O'G3NE Songs: Lights and Shadows - Magic - Het Is Over - Change Will Come (The Voice Of Holland Live)
Aitana Ocaña Songs: Lo malo (& Ana Guerra) - Teléfono
Frank Ocean Songs: Thinkin Bout You - Slide (feat. Calvin Harris & Migos) - Sweet Life - Super Rich Kids (feat. Earl Sweatshirt) - Novacane
Esther Ofarim Songs: Morning Of My Life (in duet with Abi Ofarim)
Ofenbach
Songs: Paradise (feat. Benjamin Ingrosso) - Be Mine - Katchi (feat. Nick Waterhouse) - Party ((feat. Wax & Herbal T))
Fito Olivares Songs: Fin de semana (Cumbia)
OMC Songs: How Bizarre
One Night Only Songs: Say You Don't Want It (feat. Emma Watson)
Orgy Songs: Opticon
OutKast Songs: Hey Ya! (Radio Mix - Club Mix) - Int'l Players Anthem (I Choose You) (feat. UGK) - Wat Da Hook Gon Be (& Murphy Lee) - Elevators (Me & You) - Roses (feat. Big Boi)