O'G3NE Songs: Lights and Shadows - Het Is Over - Magic - Change Will Come (The Voice Of Holland Live)
OBK Songs: Sin rencor
Aitana Ocaña Songs: Lo malo (& Ana Guerra) - Teléfono
Frank Ocean Songs: Super Rich Kids (feat. Earl Sweatshirt) - Slide (feat. Calvin Harris & Migos) - Thinkin Bout You - Novacane - Sweet Life
Esther Ofarim
Songs: Morning Of My Life (duett mit Abi Ofarim)
Ofenbach
Songs: Katchi (feat. Nick Waterhouse) - Rock It - Be Mine - Paradise (feat. Benjamin Ingrosso) - Party ((feat. Wax & Herbal T))
OMC Songs: How Bizarre
OutKast Songs: Hey Ya! (Radio Mix - Club Mix) - Wat Da Hook Gon Be (& Murphy Lee) - The Way You Move (feat. Sleepy Brown) - Ms. Jackson - Land Of A Million Drums