News/Video: Watch Brandy & Monica perform ‘It All Belongs To Me’ on NBC’s Tonight Show with Jay Leno. News & Headlines Online Videos TV & Film Vaughn February 17, 2012 0 Watch Brandy & Monica perform their new duet, “It All Belongs To Me”, on NBC’s ‘Tonight Show with Jay Leno’. The segment was taped February 16, 2012 and can be viewed by using the youtube media player below. Share this:TweetShare on TumblrMorePrintLike this:Like Loading... Related