In Mexico was a big scene of bootleggers.
They bootlegged the bootleg medleys and even the commercial ones (JDC mixers) and often used the same label or changed it a bit.
Often they also used Colored vinyl and made a new cover.
Sound quality is not always good.
Here are a few i know or have:

-EVERYBODY READY-MIXMACHINE

This one was pressed on color vinyl and black vinyl.
A and B side has the same mix.
Side A:Everybody Ready (Same medley as keepers records section 23)
Tracklisting: 
Intro Beat, Kool And The Gang-Celebration,The Jacksons-Loveley One-?-Shake Your Body Down To The Ground, Kleeer-Get Tough, Sister Sledge-All American Girls, Mantus-Boogie To The Top, Kurtis Blow-The Breaks, Lakeside-Fantastic Voyage, Strikers-Body Music, Kano-It's A War, Jimmy Ross-First True Love Affair, Ike Turner-Party Vibes(only beat), Frankie Smith-Double Dutch Bus, Woods Empire-The Boogie's Gonna Get You, Viola Wills-If You Could Read My Mind, Strikers-Body Music,Dee Dee Sharp-Breaking And Entering, Carol Jiany-Hit And Run Lover, Vivian Vee-Give Me A Break, Gap Band-Burn Rubber On Me, ?, SOS Band-Do It Now, Kay Gees-Hustle, Rick James-Give It To Me, ?

This is a bootlegged copy of the Smash and Manhattan series.
A side is a Smash mix and and the B side is a Manhattan mix.
Side A : Get Down And Boogie
Tracklisting: On the label stands Get Down And Boogie with matrix number SM014, but actually it is the mix Everybody Get Up which stands on this side (16:26).
Tracklisting: Woods Empire-The Boogie's Gonna Get Ya,Teena Marie-Square Bizz, Vicki Sue Robinson-Hot Summer Nights, Jimmy Ross-First True Love Affair, BB and Q Band-On The Beat, Spandow Ballet-Chant No.1, Lime-Your My Magican, KID-Don't Stop, ?, Nick Straker Band-Just A Little Bit Of Jazz, Quick-Zulu, War-Galaxy, Kraftwerk-Numbers?,Tom Tom Club-Wordy Rappinghood.

Side B : Super 60's part 2
Tracklisting: The mix contains songs from the 60's.

Side A : Minestrone
This is the same medley as Bits and Pieces 4 and Disconet 1982 Top Tune Medley, mixed by Casey Jones.
Tracklisting:(19:26): Evelyn King-Love Come Down, Sharon Brown-I Specialize In Love, Vicky D-This Beat Is Mine, Patrick Cowley-Get A Little , D Train-Keep On, Rockers Revenge-Walking On Sunshine, Man Parrish-Hip Hop Be Bop, Sharon Redd-Beat The Street, Human Leage-Don't You Want Me, Yazoo-Situation, Paul Parker-Right On Target, Chas Jankel-Glad To Know You, Soul Sonic Force-Planet Rock,   Planet Patrol-Play At Your Own Risk, Angela Clemmons-Give Me Just A Little More Time, Patrick Cowley-Megatron Man, Lisa-Jump Shout, Ronni Griffith-The Best Part Of breaking Up, Donna Summer-Love Is In Controll, Dazz Band-Let It Whip, Sylvester-Do You Wanna Funk, Lime -Come and get Your Love-Baby Were Gonna Love Tonite, Laura Branigan-Gloria, Viola Wills-Stormy Weather,The Weather Girls-It's Raining Men,Toni Basil-Hey Mikey.

Side B :Time Bomb
This is the same mix as: Don't Stop Jump (see chapter 16).
Tracklisting:( 11:46 ): Yazoo-Don't Go, Michael Jackson-Wanna Be Startin Something, Paul Parker-Shot In The Night, Julius Brown-Party, Bobby O-She Has A Way, Fast Radio-Under My Thumb,Thomas Dolby-She Blinded Me With Silence, Michael Jackson-Beat It, Flirts-Jukebox, Michael Sembello-Maniac,....

This is more a mixed sampler than a medley. Not good mixed but bad fading.
Side A :
Tracklisting: Divine-Shake It Up,Charade-Got To Get You, Jessica Williams-Queen Of Fools, Dee D. Jackson-Love ToThe Rescue, Modern Rocketry-The Right Stuff.

Side B :
Tracklisting: Bobby O-Givin It Up, Jolo-On Hold, The Flirtations-Earthquake, Eve-Take A Little Chance, Marcia Raven-Catch Me, Lisa-Rocket To Your Heart.

(This is the same mix as in section 18)

In the runout groove stands that the mix is from 28-11-1984.

Side A:  
Tracklisting:
?, My Mine-Hipnotic Tango, ?, New Order-Blue Monday.

Side B:
Tracklisting:
Divine-?,  Flirts-?, Miquel Brown-So Many Men, ? , Divine-Love Reaction ?.

(Same medley as disco brake/party section 11)
Side A: Party (7:45).
Tracklisting:
Intro ?, And than repeated during the whole mix by the song "Party from Destination" followed by:Freddie James-Get Up And Boogie, Leroy Gomez-Get Up Boogie, Ferrara-Love Attack, Sparks-Beat The Clock, Mike Theodore Orchestra-High On Mad Mountain, Poussez-Never Gonna Say Goodbye, New York City-Revance, Dom't Let Go-France Jolie, Musique-Love Massage, And many more disco breaks which i don't know.

Side B: Disco Brake (7:31).
Tracklisting:
Lectric Funk-Shanghayed, Gary's Gang-Let's Love Dance Tonight, Anita Ward-Ring My Bell, Dan Hartman-Instant Replay, Village People-YMCA, ?, Erotic Drum Band, Fire-?, Gary's Gang-Let's Love Dance Tonight, Anita Ward-Ring My Bell, Debbie Jacobs-Hot Hot, Gap Band-Baby Baba Boogie.

Side A :
Track 1: This is the same medley as: Heartbreaker -KAMAKAZI Records (see section 17):Tracklisting: Le Jeté-La Cage Aux Folles,Waterfront Home-Take A Chance (On Me), Divine-Love Reaction,Tapps-My Forbidden Lover, Bobby Orlando-Givin' Up, Jock Hattle-Yes No Family, New Order-Blue Monday. Only this one has a different intro: Live audience with sample Get Up Your feet And Dance.

Track 2: ...-Boogie Walk (unknown track)

Side B :
Tracklisting: Three unknown tracks for me.

Side A :
Tracklisting: A1 Miquel Brown-He's A Saint, He's A Sinner A2 Velvette -Nothing's Worse Than Being Alone A3 Laura Pallas-Emergency A4 Christopher Street-Happines A5 Eastbound Expressway-Primitive Desire.

Side B :
Tracklisting:B1 Tina Fabrique-Alive With Love B2 Linda Lewis-You Turned My Bitter Into Sweet (MegaMIx) B3 Cinema-I Love Men B4 Yvonne Gidden-In Orbit B5 Café Society-Somebody To Love B6 Romance-Tie Me Down.

Side A :Homenaje.
This is the same mix as: Ouch-The Home boys (see chapter 4).
Tracklisting: A mix with Patrick Cowley songs:Patrick Cowley-Going Home, Patrick Cowley-Megatrone Man, Patrick Cowley-Menergy, Sylvestor-Do You Wanna Funk,Patrick Cowley-Mind Warp, Patrick Cowley-Megatron Man,...,Paul Parker-Right On Target,Loverde-Die Hard Lover.

Side B :Amor Nativo
Tracklisting: Two tracks mixed with effects: Laura Branigan - Gloria and Divine-Native Love

This is more a mixed sampler than a medley. Not good mixed.
Label Wendy-006
Side A :
Tracklisting: Jessica Williams-Queen Of Fools, New Order-Blue Monday, Divine-Love Reaction, Marcia Raven-Catch Me

Side B :
Tracklisting: Divine-Shake It Up,...,Catch Me-..., Yazoo-Situation,

A and B side are the same black and white label (side B) as apears on the dutch High Fashion disc.
Side A : This side contains the B side of the dutch High Fashion record:
Tracklisting: Divine-Native Love 2:15, Felix & Jarvis-Flame Thrower Rap 2:15, Suzy Q-Shake It Up Shake Your Body 3:24, Felix & Jarvis-Flame Thrower Rap 0:15,Jade-I'm Gonna Get Your Love 1:47, Carol Jiani-Ask Me 2:35, Loverde & Patrick Cowley-Die Hard Lover 2:52, Lee Prentiss-Have I The Right 3:20

Side B :This side contains three tracks:
Tracklisting: Hazell Dean - Searchin' (I Gotta Find A Man), ...-Born To Be Alive,Hazell Dean - Searchin'.

Side A :
Tracklisting: Medley with several high energy tracks: Intro, ..Born To be Alive, New Order-Blue Monday, Divine-Love Reaction, Tapps-My Forbidden Lover, ..., Trans X-Livin On Video.

Side B :
Tracklisting:Medley with several high energy tracks which i don't recognize.

Side A :
Tracklisting: 4 tracks (two are medley's )
Track 1: ?
Track 2: Medley: Fun Fun-Color My Love,..,...,Bobby O- ?,Divine-Shake It Up,..
Track 3: The JDC mixer part 3
Track 4: ?

Side B : 4 tracks (not mixed)
Track 1: Miami Sound Machine-Conga
Track 2: Opus-Life Is Life
Track 3: ?
Track 4: Madonna-Material Girl

Side A : Disco Kicks
Tracklisting: No medley but only the complete song of: Disco Kicks-Boys Town Gang.

Side B : Lamlight (Same medley as on Morvan records section 11).
Tracklisting:
(Repeating of Fire Night Dance-Peter Jaques Band and Remember-Vivien Vee) Jacksons-Walk Right Now, Rick James-Superfreak, Mystery-Hold On To This Moment,Abba-Lay All Your Love On Me, Abba-?, Magnifique-Magnifique,Passion-In New York, Azoto-Soft Emotion,Nightlife Unlimited-Dance Freak And Boogie, Santana-Black Magic Woman, Rolling Stones-Satisfaction, Paul Sabu-?, Andrea True Connection-I'm Singin In The Rain, Andrea True Connection-Love Me Baby, And many more disco songs which i don't know.

-THIS IS IT/TIME HAS COME

Same medleys as on streetalk records section 16.
Side A: Time Has Come(12:30).
Tracklisting:
Stone-Time, ?, D train-You're The One For Me, ?,Tomorrow's Edition-In The Groove, Sharon Brown-I Specialize In Love, Chas Jankel-Glad To Know You, Michelle Wallace-Tee's Right, Stevie Wonder-Do I Do, Aretha Franklin-Jump To It, ?, Stone-Time, Soul Sonic Force-Planet Rock, Human Leage-Don't You Want Me, Kano-I'm Ready, Dazz Band-Whip It, Donna Summer-Love Is In Control, ?, War-Outlaw.

Side B: This Is It (20:30).
Tracklisting:
Yazoo-Situation, Extra's-E.T Boogie, Rockers Revenge-Walking On Sunshine, Gap Band-You Drop The Bomb On Me, ABC-Look Of Love,Time Bandits-Live It Up,Tompson Twins-In The Name Of Love, Steve Miller-Abacadabra, Paul Parker-Right On Target, Clash-Rock The Cashba, Sylvester-Do You Wanna Funk, ?, Ronni Griffith-Best Part Of Breaking Up, Bobby O-I'm So Hot For You, ?, Lime-Baby We're Gonna Love Tonight, ?-Gloria, ?, A Flock Of Seaguls-I Ran, Toni Basil-Hey Miki.

Side A: Don't Stop Just dance ( 16:00).(Same medleys as on Time Bomb records section 16).
Tracklisting:
Michael Jackson-Billy Jean, Indeep-Last Night A DJ Saved My Life(Beat), ?, Indeep-Last Night A DJ Saved My Life, Status 4-You Ain't Realy Down, Michael Jackson-Billy Jean, Rhetta Hughs-Angel Man, Falco-Der Komissar, Greg Khin Band-Jeopardy, Immagination-Changes, Irene Carra-What A Feelin', ?, Narada Michael Walden-Reach, Rockers Revenge-Walking On Sunshine(accapella), ?-Na Na Na Hey Hey Goodbye, Vanity Six-Nasty Girls, Prince-1999, Angela Bofill-Too Tough, ?, Gary Low-You Are A Danger-I Want You.

Side B: Don't Stop And Greats Hits ( 11:45 ).
Tracklisting:
Yazoo-Don't Go, Michael Jackson-Wanna Be Startin Something, Paul Parker-Shot In The Night, Julius Brown-Party, Bobby O-She Has A Way, ?-Under My Thumb,Thomas Dolby-She Blinded Me With Silence, Michael Jackson-Beat It, Flirts-Jukebox, Michael Sembello-Maniac.

Side A and B:Both sides same mix.
This is the same medley as the Disconet 1980 medley.
Tracklisting:
Easy Going-Fear, Harry Thumann-Underwater, Irene Cara-Fame, Gibson Brothers-Que Sera Mi Vida" American Gypsy -I'm OK, You're OK, Kano-It's A War, Foxy-Party Boys, Lipps Inc.-Funkytown, Manhattan Transfer-Twilight Zone, Dan Hartman feat. Loleatta Holloway-Vertigo - Relight My Fire, Viola Wills-If You Could Read My Mind, Festival-Buenos Aires, Don't Cry For Me Argentina, Kool And The Gang-Celebration, Change-A Lover's Holiday, Loleatta Holloway-Love Sensation, Geraldine Hunt-Can't Fake The Feeling, Blondie-Rapture, Diana Ross-Upside Down, Queen-Another One Bites The Dust.

This one is issued as black vinyl and orange cover and as yellow vinyl and blue cover (see scans).
This record contains 2 legal medleys & 5 complete songs.

Side A:
-6 unknown songs.

Side B:
-High Energy Music (This is the JDC mixer vol.2)
-Passion All Stars (Non stop passion Vol.1)
-Unkown song

-MANHATTAN-BANDIT

(Same medley as on Manhattan SM-005 records section 6)

Side A: Bandit (13:20). This side contains a Police mix with the songs:Don't Stand So Close To Me, Do Do Do Da Da, Message In A Bottle, And many more songs.

Side B: Bandit (9:16).
Tracklisting:
Gap Band-Burn Rubber , Blondi-Rapture, Common Sense-Voices Inside My Head, Blondi-Heart Of Glass, Sly And The Family Stone-Thank You for Let Me Be Myself, Jimmy Bo Horne-Spank, ?, Wild Cherry-Play That Funky Music, Ohio Players-Fire, KC And The Sunshine Band-Dance-That's The Way i Like It-Get Down Tonight,The Bombers-The Mexican, Bell And James-Livin' It Up (Friday Night), Roxy Music-Love Is A Drug, ?-Love Is Like Oxygen, ?, GQ-Disco Nights, Boney M-Do You Wanna Bump, Boney M-?, CJ And Company-Devils Gun, Donna Summer-I Feel Love, ?, Lipps Inc.-Funky Town, Kiss-I Was Made For Loving You, Deep Purple-Woman From Tokyo, ?, Incredible Bongo Band-Bongo Rock.

This record has 1 medley(side a) and 5 unmixed tracks.
Side A :
Track 1:Alto Voltaje-A high energy medley (a few that i recognize-Tapps-My Forbidden Lover, Hazel Dean-Searchin and lots more in the same style)
Track 2: SOS Al Rescate Del Amor- ?
Track 3: Divine-Native Love (only a few minutes)

Side B :(3 unknown high energy tracks)
Track 1: Peligro-?
Track 2: Muevete-?
Track 3: Quien Es Tu Novio-?

Side A :
Track 1:Exitos de Cosmo Estereo 103-A high energy medley-not good mixed(a few that i recognize-Trans X-Living On Video, Tapps My Forbidden Lover, Hazel Dean-Searchin and lots more in the same style)

Side B :Alta Energia-A high energy medley.

Side A : Blondie
This is the same medley as the b side from MANHATTAN-BANDIT Year:1981 Number:SM-005 (Section 6)
Tracklisting:(9:16): Gap Band-Burn Rubber , Blondi-Rapture, Common Sense-Voices Inside My Head, Blondi-Heart Of Glass, Sly And The Family Stone-Thank You for Let Me Be Myself, Jimmy Bo Horne-Spank, ?, Wild Cherry-Play That Funky Music, Ohio Players-Fire, KC And The Sunshine Band-Dance-That's The Way i Like It-Get Down Tonight,The Bombers-The Mexican, Bell And James-Livin' It Up (Friday Night), Roxy Music-Love Is A Drug, ?-Love Is Like Oxygen, ?, GQ-Disco Nights, Boney M-Do You Wanna Bump, Boney M-?, CJ And Company-Devils Gun, Donna Summer-I Feel Love, ?, Lipps Inc.-Funky Town, Kiss-I Was Made For Loving You, Deep Purple-Woman From Tokyo, ?, Incredible Bongo Band-Bongo Rock.

Side B : GEN X
This is a medley with songs from the 60's.

Side A : Platee-Sin-2 ( same medley as Hot Plate 2 )
Tracklisting:(10:11): Intro,I'll Be Yours,Carol Jiany-Mercy,Double Trouble-Diva,Agent 406-Lime,Your love-Lime,Carol Jiany-Hit and Run Lover,You're my Magician-Lime.

Side B :
Track 1: Lipps-Designer Music

Side A: Patrick Cowley.
Tracklisting: A mix with Patrick Cowley songs:Patrick Cowley-Going Home, Patrick Cowley-Megatrone Man,Patrick Cowley-Menergy,Sylvestor-Do You Wanna Funk,Patrick Cowley-Mind Warp,Patrick Cowley-Megatron Man,...,Paul Parker-Right On Target,Loverde-Die Hard Lover.

Side B: Situation.
Tracklisting:Gap Band- Early In The Morning, Human Leage-Hard Times, Yazoo-Situation,Trio-Da Da Da, Paul Parker-Right On Target, Gino Soccio-It's Alright, Sharon Redd-Beat The Street, Human Leage-Don't You Want Me, Jimmy Bo Horne-Spank, Nancy Martin-Can't Believe, Soul Sonic Force-Planet Rock, Carl Carlton-Baby I Need Your Lovin, Yazoo-Situation.

Side A and B have a different medley, both sides are several medleys mixed after another.
Side A : Medley
Tracklisting: Yazoo-Situation, Extra's-E.T Boogie, Patrick Cowley-Going Home, Patrick Cowley-Megatrone Man,Patrick Cowley-Menergy,Sylvestor-Do You Wanna Funk, Patrick Cowley-Mind Warp,Patrick Cowley-Megatron Man,..., Paul Parker-Right On Target, Loverde-Die Hard Lover,Lime-Baby We're Gonna Love Tonight, Laura Branigan-Gloria, Toni Basil-Hey Miki, Immagination-I'm Burnin Up, Madonna-Everybody, Divine-Native Love

Side B : Medley
Tracklisting:Gap Band- Early In The Morning, Human Leage-Hard Times, Yazoo-Situation,Paul Parker-Right On Target,..., Yazoo-Situation, Jimmy Bo Horne-Spank,Nancy Martin-Can't Believe, Soul Sonic Force-Planet Rock, Carl Carlton-Baby I Need Your Lovin, Yazoo-Situation.

Side a has two unmixed tracks and side b has a High Energy medley.
Side A :
Track 1: WOW-Bring On The Men
Track 2: Susan Stevens-This Is Love

Side B : Supersound Discotec Mix
Tracklisting:A high energy medley (a few that i recognize:Trans-X-Living On Video,Tapps-My Forbidden Lover, Hazel Dean-Catch Me,Searching, New Order-Blue Monday and lots more in the same style)

Side 1 :
Track 1: I Feel Love-Donna Summer -Long 15 minutes Patrick Cowley mix
Track 2: Take A Chance-??

Side 2 :
Track 1: Divine-Native Love
Track 2: Toney Basil-Hey Mickey
Track 3: Bobby O-She Has A Way

Side a and b have both 3 unmixed tracks.
Side A :
Track 1: Rolling Stones-Undercover Of The Night
Track 2: La Jaula De Las Locas-?
Track 3: Sarah Dash-Noche De Suerte

Side B :
Track 1:Jessica Williams-Me Dicen La Reina De Los Tontos
Track 2: Divine-Shake It Up
Track 3: Master Genius-Let's Break (1983) .

Side 1 :
Track 1: Alto Voltaje-A high energy medley (a few that i recognize:Trans-X-Living On Video,Tapps-My Forbidden Lover and lots more in the same style)
Track 2: Jugando Con Gloria-a mix of the track Gloria by Laura Branigan.

Side 2 :
Track 1: Rockwell-Somebody's Watching Me
Track 2: Solo Angustias-?
Track 3: SOS Al Rescate Del Amor-?
Track 4: Reputation-?

No mix, just a sampler of several songs from the high energy period
Side A :
Track 1: Grupo Stop Ron Blues-?
Track 2: ?
Track 3: ?

Side B :
Track 1: ?
Track 2: ?

No mix, just a sampler of several songs.
Side A :
Track 1: Vamos A La Playa-Rigeira
Track 2: Romeo-?
Track 3: Maniac-Michael Sembello
Track 4: Land Of 1000 Dances-?
Track 5: All The Way Down-?

Side B :
Track 1: I'm So Exited-Pointer Sisters
Track 2: Irene Cara-What A Feeling
Track 3: Undercover Of The Night-The Stones
Track 4: The Shorts-Comment Ca Va
Track 5: Divine-Shake It Up