"What I Need" is a song by American recording artist Ray J. It was written by Rodney "Darkchild" Jerkins, LaShawn Daniels, Fred Jerkins III, and Ray J for his 2005 album Raydiation, while production was handled by the former. Released as the second single from the album following "One Wish", it reached number 58 on Billboard‍ '​s Hot R&B/Hip-Hop Songs chart.