BlogSingles Rihanna, Kanye West & Paul McCartney – FourFiveSeconds (DJ Mustard Remix) [Stream] February 4, 2015 P.R. DJ Mustard remixes RiRi, Ye and Paul McCartney’s “FourFiveSeconds” with a little help from DJ Iknoso, DJ Freedo & Shuck. Take a listen below. ShareFacebookTwitterWhatsAppEmailPrint