"What's Luv?" is a song by American rapper Fat Joe, released through Atlantic Records and Fat Joe's Terror Squad Productions as the second single from his fourth studio album, Jealous Ones Still Envy.

Joseph Antonio Cartagena, better known by his stage name Fat Joe, is an American rapper. He began recording as a member of hip hop group Diggin' in the Crates Crew in 1992, and pursued a solo career w