"Loverboy" is a song by American singer and songwriter Mariah Carey. It was released on June 19, 2001, by Virgin Records America as the lead single from her eighth studio album Glitter, the soundtrack to the 2001 film of the same name. Written and produced by Carey, Larry Blackmon, Thomas Jenkins and Clark Kent, "Loverboy" is built around a sample from "Candy" by the funk band Cameo, who are also featured on the track. Lyrically, the song finds Carey fantasizing about her loverboy, a man that will fulfill her physical and sexual desires. The recording was accompanied by an official remix, titled "Loverboy Remix", featuring guest artists Ludacris, Da Brat, Shawnna and Twenty II.

Glitter is the soundtrack to the 2001 film of the same title and the eighth studio album by American singer-songwriter Mariah Carey. It was released in the US on September 11, 2001 by Virgin Records. Mixing dance-pop, funk, hip hop and R&B, the album was a departure from Carey's previous releases, focusing heavily on a 80's post-disco sound to accompany the film which was set in 1983. The singer collaborated with Jimmy Jam and Terry Lewis and DJ Clue, who also co-produced the album. The album several musical acts such as Eric Benét, Ludacris, Da Brat, Busta Rhymes, Fabolous, and Ja Rule.