"One Less Lonely Girl" is a song by Canadian singer Justin Bieber. It was written and produced by Ezekiel Lewis and Balewa Muhammad of The Clutch, and Sean Hamilton, John "J.R." Harris and Hyuk Shin of the production team A-Rex. Wikipedia
Released: October 6, 2009
Songwriter(s): Ezekiel Lewis; Balewa Muhammad; Sean Hamilton; Hyuk Shin; Johnnie Harris IV