Liv Tyler stopped by TRL earlier this week to promote The Hulk, looking cute and happy in a simple black dress. This hasn't been the best month for her, between splitting with her husband and her dad's trip to rehab, but that hasn't stopped Liv from smiling and looking fab for her recent press appearances. Liv will also be presenting at the MTV Movie Awards on June 1st, which means she will be taking home an awesome gift bag filled with all kinds of amazing goodies. Jealous? Stay tuned to find out how you can enter to win one too!