Blac Elvis

Elvis Williams (born 12 April 1981), better known as Blac Elvis, is an American record producer. He rose to fame in 2005 co-producing with Polow da Don. Producing hits for Ludacris, Ciara, Kelly Rowland, Fergie, Rich Boy, Kelis, Nelly, Pussycat Dolls and Mario. He produced and co-wrote Beyoncé's hit single "Ego". Now he and his business partner, Grammy Award-winning songwriter/producer Harold Lilly, have launched their own record label called Mars On Sunday.
He has produced top 40 hit singles for Fergie ("London Bridge" and "Glamorous"), Ciara ("Promise"), Kelly Rowland ("Like This"), Mario ("Crying Out For Me"), Beyoncé ("Ego") and for Usher ("Lil Freak").