"Tonight (I'm Fuckin' You)", censored as “Tonight (I'm Lovin' You)" or simply "Tonight" in altered versions, is a song by Spanish singer Enrique Iglesias. It features American rapper Ludacris and producer DJ Frank E. The song was released to US radio on 1 November 2010, as the album's second US single, and digitally on 22 November 2010. The altered version of the song was included on the French limited edition of Euphoria. The official remix features American rapper Pitbull.

Justin Franks, known professionally as DJ Frank E, is an American DJ and record producer from Denver, Colorado.