Jeff Bhasker (born March 4, 1974) is an American record producer, songwriter, and multi-instrumentalist based in Los Angeles. He was awarded the Grammy Award for Producer of the Year in 2016 and nominated in 2013. An accomplished producer, he came to prominence as one of the primary producers of Kanye West's influential 808s & Heartbreak and closely collaborated with West during the late 2000s on My Beautiful Dark Twisted Fantasy, Watch the Throne, his tours, and, later, Donda. In the following decade, Bhasker would go on to produce the albums Some Nights by Fun, Uptown Special with Mark Ronson, and Harry Styles' self-titled debut album, among other notable credits. His accolades include Grammy Awards for the songs "Run This Town" by Jay-Z, "All of the Lights" by Kanye West, "We Are Young" by Fun., and "Uptown Funk" by Mark Ronson.