I really only used The Voice for the two seasons Usher was there because he looked DIVINE on that show! Lol, but I do like it when the Coaches come together to do stuff like this. I was never big on Christina apart from Stripped and I liked a few tracks off BTB but it's good to see her looking vibrant and sounding great. Seems like she's getting back into shape vocally. Thank God Adam started growing his hair out again! I've never found him attractive but he's doing it for me in this video.