James Edwards Fauntleroy II is an American R & B singer and songwriter who was a part of The Underdogs He is currently with the production group The Y's, he is best known for his song "No Air" by Jordin Sparks (feat. Chris Brown) "Take You Down" and "Superhuman" with Chris Brown and "Love Sex Magic" by Ciara He is currently working with many British artists including Leona Lewis Alexandra Burke and girl group Sugababes on 7th album, he co-wrote 6 tracks from Rihanna's album Rated R