"Rock Your Body" is a song recorded by American singer-songwriter Justin Timberlake for his debut studio album,Justified (2002). It was written by Timberlake along with The Neptunes (consisting of Chad Hugo and Pharrell Williams), who also produced the track. The song was released on April 7, 2003 by Jive Records as the third single from Justified. The track is an uptempo, disco groove, soul infused song containing influences from Michael Jacksonand Stevie Wonder. The female section of the track is sung by Vanessa Marquez. Originally intended to be featured on Jackson's fifth studio album Invincible (2001), the latter rejected the song along with several other tracks, which were instead given to Timberlake for his debut album.