The other day, I was thinking about who should sing the theme to Avatar 2 if there is one. I think it would be nice if Leona Lewis did it again, because she has extraordinary talent, but it might be nice if someone with a bit more fame did it. I personally think Beyonce Knowles could do it because she has a similar voice and a lot m ore popularity (no offense to Leona Lewis). So, you guys can just talk about who you think should sing the possible theme to Avatar 2 and I'll just see what kinda responses I get out of it. Enjoy!