Now that VH1 Divas Live... er, Live 8 is over and done with, the rumor mill is beginning to clog from all the grist it's being fed. According to the New York Post, Madonna avoided Mariah Carey like the plague at the Hyde Park concert. In fact, the children's book author was overheard saying that when Mimi left her trailer, "that's when I'm outta here." Elsewhere at the show, Rod Stewart's daughter Kimberly — aka the poor man's Paris — dissed Sting, and even though they performed together, Pink Floyd's Roger Waters and David Gilmour "wouldn't even look at each other backstage," reports Steppin' Out.