American singer & producer born in Philadelphia, raised in Orlando. Has written for a variety of stars, such as Keri Hilson, Mary J. Blige, Lloyd Banks, Jeezy, Usher, Chris Brown, Rihanna, John Legend, Robin Thicke, Trey Songz, Kelly Rowland, Jamie Foxx, Ace Hood, Rick Ross, DJ Khaled, Pusha T, Joe Jonas, Rocko, Chamillionaire and many more.