"XXXO" is a song by English recording artist M.I.A., released as the lead single from her third studio album, Maya (2010). The song was written by M.I.A., Charles "Blaqstarr" Smith and Cherry Byron-Withers, and produced by Blaqstarr and Rusko. "XXXO" was first released as a digital download following its world premiere on radio on 10 May 2010, and released in physical format in the United Kingdom on 28 June 2010.