Shaffer Chimere Smith , known by his stage name Ne-Yo, is an American R&B singer, songwriter, record producer, dancer, and actor. Ne-Yo gained fame for his song-writing abilities when he penned the 2004 hit "Let Me Love You" for singer Mario. The single's successful release in the United States prompted an informal meeting between Ne-Yo and Def Jam's label head, and the signing of a recording contract.