Anonymous said:He better do the challenge shirtless or wearing a tight white T (like Hiddles) since he got us waiting. His characters have had to deal with ice before (Mace, Steve Rogers...) he can do it! Do you think Renner and Ruffalo will do it as well? And who do you think Chris will nominate (if you had to guess)? I wished he'd say Brad Pitt and Sandra Bullock.