A few weeks ago, Lady Gaga guest performed her new single Do What U Want on an episode of The Voice and brought Christina Aguilera out to duet with her. The live performance was such a sensation in the days after the performance that Gaga decided to release a studio recording of her collaboration with Xtina. As you may know, the song originally features R. Kelly as Gaga‘s duet partner but, IMHO, the song sounds much better with Xtina on vocals. Click the video embed above to hear the studio version of Lady Gaga and Xtina dueting on the track and then head over to iTunes to download the song, if you so desire. I’m not a big fan of either Gaga or Xtina but I really do love this track featuring the both of them … don’t you?