Buzz Break: Thor is Flexing Some Muscle

· If Thor had a hammer...he could show off his impressive fitness. This is what Kenneth Branagh sees when he looks in the mirror. Click through for a bigger look and more Buzz Break.

· Only in Hollywood: Linday Lohan's cell is next to one occupied by Alexis Neiers, the E! reality stay who once burgled her.

· Seth Rogen is rumored to be joining Adam Shankman's adaptation of the hair-band musical Rock of Ages.

· Peter Serafinowicz isn't happy about people who are already knocking his sitcom Running Wilde: "What annoys me is when people damn it before it's even had a chance to air. You do a pilot and you have to change things. That's the whole point of a pilot, to figure out what works and what doesn't."

· Kevin Smith has inherited a panic room from Ben Affleck. Will it protect him from critics?