Having joined Kanye West on his new single "Only One", Paul McCartney is back with his new best buddy and this time they're joined by Rihanna. Just like West's single this is an acoustic song and unbeknown to some both songs feature contributions from West Coast singer Ty Dolla Sign. Rihanna's version isn't bad but I'm sure that the version that Ty Dolla Sign sang for her would sound so much better. "FourFiveSeconds" is out now on iTunes and Google Play.
Directed by Inez & Vinoodh.