Venga Venga (2 Mosquitoz feat. Kay)
Family (Ali Shaheed Muhammad feat. Kay)
Tight (Ali Shaheed Muhammad feat. Kay)
More Than One (Brass Knuckles feat. Kay)
Habit, Part 1 (Butti 49 feat. Kay)
Habit, Part 2 (Butti 49 feat. Kay)
Come into My Life (Clio & Kay)
Don't Smile (Cosa & Kay & London Nebel)
Pick Your Poison (Datsik feat. Kay)
Pick Your Poison (Diplo & Datsik feat. Kay)
Fly Guys with Glasses (Donwill & Kay)
Girl Girl (Donwill feat. Kay & Uzoy)
HR 3 Zitter Zitter Mega Mix (General Meating & Kay)
Hr3 Mega Mix (General Meating & Kay)
Hr3 Zitter Zitter Mega Mix (General Meating & Kay)
I Did It for Love (Kay & Aace)
Keep My Spirits Up (Kay & Aace)
Tremenda Y Traviesa (Kay & Crazy)
Continental Drift (Kay & Fisher)
Continental Drift (Kay & Graeme Fisher)
Can't Let Go (Kay & King Mason Starring Kashmere Don)
Harlots (Kay & King Mason Starring Kashmere Don)
Joyful (Kay & King Mason Starring Kashmere Don)
Lonely Girl (Kay & King Mason Starring Kashmere Don)
Moving Finger (Kay & King Mason Starring Kashmere Don)
Myself When Young (Kay & King Mason Starring Kashmere Don)
Nervous (Kay & King Mason Starring Kashmere Don)
Shangri-La (Kay & King Mason Starring Kashmere Don)
The City (Kay & King Mason Starring Kashmere Don)
Truth Spoken (Kay & King Mason Starring Kashmere Don)
Windmills (Kay & King Mason Starring Kashmere Don)
Everybodyʼs Here (Kay & Luke of the Foundation)
She Goes Hard in the Paint (Kay & Luke of the Foundation)
The Moon Sings to Me (Kay & Luke of the Foundation)
We Alright (Kay & Luke of the Foundation)
What Day Is It (Kay & Luke of the Foundation)
Lost in the Garden (Kay & Luke of the Foundation feat. Marium Echo)
Shoot and Donʼt Miss (Kay & Luke of the Foundation feat. Nicole Hurst)
Make Me Ugly (Kay & Luke of the Foundation feat. Shawn Taylor)
Mvula Wit da Ice (Kay & Luke of the Foundation feat. Shawn Taylor)
The World on My Shoulders (Kay & Luke of the Foundation feat. Tanika Keys)
Flying Without a Plane (Kay & Luke of the Foundation feat. Toby Hill)
Make It Dew What It Dew (Kay & Luke of the Foundation feat. Toby Hill)
Didn't Even Know (Kay & Martinez)
Won't Back Down (Kay & Martinez)
Yellowhead County (Kay & Martinez)
Negotiating Love (Kay & Shirley)
Ain't Nobody (Rivaz 09 Mid Tempo rmx) (Kay & Stoxx)
If It's Over (Kay & The Cadillacs)
Lavenham Cannonball (Kay & The Cadillacs)
Neon Blues (Kay & The Cadillacs)
Ase Me Re Mama (Kay & The Schooldrivers)
Babababam (Kay & The Schooldrivers)
Ela Apo Dw (Kay & The Schooldrivers)
Fthinopwrine Mou File (Kay & The Schooldrivers)
Funky Brother (Kay & The Schooldrivers)
Fwnaxe Mou Meine (Kay & The Schooldrivers)
Gyro Gyro Oloi (Kay & The Schooldrivers)
Kati Symvainei (Kay & The Schooldrivers)
Kouna to Kormi Sou (Kay & The Schooldrivers)
Mes Sth Nyxta (Kay & The Schooldrivers)
Mesa Sthn Polh (Kay & The Schooldrivers)
Pame Ekdromh (Kay & The Schooldrivers)
Pws Na Hsyxasw (Kay & The Schooldrivers)
Vale to Diskaki Mou Na Paizei (Kay & The Schooldrivers)
Das Kann Kein Leben Sein (Kay & Top)
Das kann kein Leben sein (Kay & Top)
Words of Wisdom (Kay aka Khalil Touihri)
Continental Drift (Kay, Graeme Fisher)
Fly with Me (Kay, Okay Thanks.)
Spring Has Sprung (Keith & Kay)
Mit Der Aussicht Einsicht (Liza & Kay)
Plötzlich Ein Wille (Liza & Kay)
Plötzlich ein Wille (Liza & Kay)
Don't Cry (London Nebel & Cosa & Kay)
Don't Cry (London Nebel, Cosa & Kay)
I'm on Fire (Mc Adrian presents Studio 54 feat. Kay)
As the Weet Turns (Nicolay & Kay)
As the Wheel Turns (Nicolay & Kay)
Dance with the Stars (Nicolay & Kay)
Dancing with the Stars (Nicolay & Kay)
Grand Theft Auto (Nicolay & Kay)
I've Seen Rivers (Nicolay & Kay)
Stop My Way (Clean) (Nicolay & Kay)
Stop My Way Instrumental (Nicolay & Kay)
Through the Wind (Nicolay & Kay)
Tight Eyes (Clean) (Nicolay & Kay)
The Gunshot (Nicolay & Kay feat. Chip Fu)
Stop My Way (Nicolay & Kay feat. MIC)
Tight Eyes (Nicolay & Kay feat. Oh No & The Luv Bugz)
Dancing with the Stars (Nicolay & Kay feat. Soulfruit)
Through the Wind (Nicolay & Kay feat. Stokley Williams)
Blizzard (Nicolay & Kay feat. Toby Hill)
Rock 'n' Roll (Nicolay feat. Kay & Liz Vaughn)
My Story (Nicolay feat. Kay & Sy Smith)
What We Live (Nicolay feat. Kay)
Skazani na Shawshank (OER, Galeria, McAdams & Kay)
Chain Letter (Oddisee feat. Zion I & Kay)
Compte Là-Dessus (Oligarshiiit & Kay)
Legalaize 2006 (Ray + Kay feat. Tosch)
Legalize 2006 (Ray + Kay feat. Tosch)
Legalize (Ray + Kay feat. Tosch)
Summer Night in July (Robbie Rivera & Kay)
Mash (S1 feat. Rapper Big Pooh & Kay)
(Jesus) There's Something About That Name (Shirley & Kay)
One More River (Shirley & Kay)
Get Up Off Your Back (Soulution feat. Kay & DJ Tout de Suite)
Hard Times (Sound Boy, Maltese Joe & Kay)
Control Freak (Steve Aoki feat. Blaqstarr & Kay)
Miracle (The Legendary K.O. feat. Kay)
Work Hard, Play Hard (Ti?sto feat. Kay)
Work Hard, Play Hard (Tiësto feat. Kay)
Avenues and Alleyways (Tony Strange & Kay)
Beautiful Noise (Tony Strange & Kay)
Can't Smile without You (Tony Strange & Kay)
Let Me Try Again (Tony Strange & Kay)
Love Is in the Air (Tony Strange & Kay)
Solitaire (Tony Strange & Kay)
What I Did for Love (Tony Strange & Kay)
Wooden Heart (Tony Strange & Kay)
You're My World (Tony Strange & Kay)
To jest dla (W.E.N.A. feat. Kay)
Be My Girl Remix (Wayne & Kay)
Bonnus Beat Be My Girl (Wayne & Kay)
Schade, dass du lebst (Weekend feat. Kay & FiST)