Paris began to fall in love with him after spending two weeks together, even though Alvin was unaware of it.Alvin continues to grow in popularity, alienating his former nerd friends and dating Paris's friends.Love Don't Cost a Thing (stylized as Love Don't Co$t a Thing) is a 2003 American teen comedy film written and directed by Troy Beyer and starring Nick Cannon and Christina Milian.It also stars Steve Harvey, Kenan Thompson and Kal Penn.
He's always dreamed of hanging out with the popular kids, especially Paris Morgan (Christina Milian), a beautiful, popular cheerleader dating NBA star Dru Hilton.
Alvin's nerd friends begin dating popular girls too.
Alvin leaves the gymnasium, and as Paris follows him out, she is stopped by Dru, but Paris blows him off for Alvin and they kiss.
After a few missteps, Alvin begins to integrate himself with the popular crowd.
He and Paris grow closer as she shares with him her secret love of music.