"What Now" is a song recorded by Barbadian singer Rihanna for her seventh studio album, Unapologetic (2012). It was written by Olivia Waithe, Parker Ighile Ife Oladigbolu and Nathan Cassells alongside Rihanna, with production handled by Ighile and Cassells. A remix collection was released exclusively to Beatport on August 29, 2013 and later via iTunes, Amazon, and Google Play on September 17, 2013. The single was serviced to US rhythmic radio on September 24, 2013, before impacting mainstream radio on October 1, 2013 as the fifth international single and sixth overall from Unapologetic. Another remix collection was released to Beatport on October 29, 2013. The song is a mid-tempo piano ballad which incorporates sounds which resemble "sonic bombs" during the chorus and "crashing" drums.