Dewain Whitmore Jr. is an American singer, songwriter, and vocal producer based in Los Angeles, California. Signed to Disney Music Publishing, he has worked with numerous popular acts, including Chris Brown, Kacey Musgraves, Nick Jonas, David Guetta, Tiësto, DNCE, Martin Garrix, Khalid, 21 Savage, Usher, Kelly Clarkson, Zara Larsson, Jason Desrouleaux, Joji, The Wanted, Mary J. Blige, James Blunt, BoA, and Exo amongst others. His works have accumulated over 30 million in sales.