B.Reith feat. Kevin Olusola - Lonely Hearts Club (KO Remix)
SADG - Make It Shout (KO Remix)
SWV - You're the One (KO Remix)
Sweet Electronique (Ata, M/S/O & KO)
Copping Hammers (Billy Billions feat. KO)
Turn Off the Lights (Bueno & KO)
Home (Dash Berlin & Savi feat. KO)
Home (Dash Berlin, Savi feat. KO)
Bang the Beat (Frankie Bones & KO)
Without It (KO & Billy Billions)
Last of the Weak (KO & Gunna Dee)
Black and Blue (KO & the Knockouts)
Cry No More (KO & the Knockouts)
I Really Hate You (KO & the Knockouts)
I Wanna (See You Again) (KO & the Knockouts)
It's Alright (KO & the Knockouts)
Set Me Free (KO & the Knockouts)
Wasted All Those Tears (KO & the Knockouts)
You Did It (KO & the Knockouts)
You're On My Mind (KO & the Knockouts)
A Voz Do Povo (KO aka Veterano)
Antes De Falares (KO aka Veterano)
Depois Do Choro (KO aka Veterano)
Estou No Ida (KO aka Veterano)
Freestyle'07 (KO aka Veterano)
Há Pouco Tempo Atrás (KO aka Veterano)
Luta Pela Vida (KO aka Veterano)
Lá No Paraíso (KO aka Veterano)
Movimento(s) (KO aka Veterano)
Mundo Melhor (KO aka Veterano)
Passado Presente Futuro (KO aka Veterano)
Que País É Este? (KO aka Veterano)
Um Dia De Cada Vez (KO aka Veterano)
Boa Vibe (KO aka Veterano, Dj Osir)
Caminhando (KO aka Veterano, Dj Osir)
Dá para Todos (KO aka Veterano, Dj Osir)
Estamos Todos (KO aka Veterano, Dj Osir)
Isto é Rap (KO aka Veterano, Dj Osir)
Não Esperes (KO aka Veterano, Dj Osir)
Quando Penso (KO aka Veterano, Dj Osir)
Represento (KO aka Veterano, Dj Osir)
Sem Compromisso (KO aka Veterano, Dj Osir)
Vamos Tentar (KO aka Veterano, Dj Osir)
Still in the Hood (KO feat. Alchubbino)
Ready or Not (KO feat. Kendal Thompson)
Pull Up (KO feat. Kilo Keemzo)
Shimmy Shimmy Ya (KO feat. Roddy Soul & Geoff Star)
Hold You Down (KO feat. Toaozay)
Furious Anger (KO feat. Unknown Mizery)
Right Now (KO feat. V9 & Mazza)
9 Ways (Kenny Allstar feat. 9th STREET & KO)
9 Ways (Kenny Allstar feat. 9th Street & KO)
OMG! Dein Body ist so heiß (Loona & KO & KO)
OMG! Dein Body ist so heiß (Loona & KO)
OMG! Dein Body ist so heiß (Loona feat. KO & KO)
Together Forever (Michael Bradford feat. KO)
Menagerie (Oreo Jones feat. KO)
Devil Devil (PRETTY TONY GETBUCK feat. KO & Chronic)
Every Breath You Take + 500 Miles Mashup (Pomplamoose feat. KO)
Rappers Lie (Potter Payper feat. KO)
Dedication (Rapper K feat. KO)
Kick Den Scheiss Pervers (Terrormasta feat. KO & MC Chazer One)
Kick Fen Scheiss Pervers (Terrormasta feat. KO & MC Chazerone)
AVEN9ERS (Unknown T feat. KO & V9)
Back2Back (V9 feat. Skillibeng & KO)
Bob Marley & Toots Cover in Jamaican Ganja Field