Ian Somerhalder is in two of TV's hottest show _ but can't say much about either.
Somerhalder plays bad boy vampire Damon on the CW's "Vampire Diaries" and returns from the dead to appear in ABC's final season of "Lost."
Somerhalder says he shot the "Lost" season opener in Hawaii and will return "a couple times" while shooting "Vampire Diaries" in Atlanta.
As for spoilers, Somerhalder will only say that the "Lost" script was so detailed, it "weighed about three pounds" and that he wears the same clothes he did five years ago.
As for "Vampire Diaries," he reveals that Damon is going to do something that makes him "not as all powerful as he used to be."