O'G3NE Songs: Change Will Come (The Voice Of Holland Live) - Het Is Over - Lights and Shadows - Magic
Aitana Ocaña Songs: Lo malo (& Ana Guerra) - Teléfono
Ocean Drive Songs: Without You (Perdue sans toi) (feat. DJ Oriska)
Frank Ocean Songs: Sweet Life - Thinkin Bout You - Super Rich Kids (feat. Earl Sweatshirt) - Slide (feat. Calvin Harris & Migos) - Novacane
Esther Ofarim
Songs: Morning Of My Life (duett mit Abi Ofarim)
Ofenbach
Songs: Katchi (feat. Nick Waterhouse) - Be Mine - Paradise (feat. Benjamin Ingrosso) - Party ((feat. Wax & Herbal T))
Fito Olivares Songs: Fin de semana (Cumbia)
Don Omar
Songs: Danza kuduro (feat. Lucenzo) - Zumba - Salió El Sol - Soledad - Dale don dale (feat. Glory)
OMC Songs: How Bizarre
Once
Soundtrack (2007)
Songs: Falling Slowly (Glen Hansard & Markéta Irglová)
OutKast Songs: Hey Ya! (Radio Mix - Club Mix) - Int'l Players Anthem (I Choose You) (feat. UGK) - Ms. Jackson - Wat Da Hook Gon Be (& Murphy Lee) - Roses (feat. Big Boi)