Katie Holmes went to Cameron Diaz's Hollywood Walk of Fame Star ceremony and I wonder by looking at the pictures if she has something to tell us? It seems when she needed to rest her arm, she had a little belly bump to place it on. I am not saying Suri is getting a sibling, but you would think with all the dancing she has been doing recently she would have a flat belly and not one she could rest her arm on. Do you think Tom Cruise and her might be making an announcement soon?