Lost Memories: Six Seasons of Shirtlessness!
Previously, on Lost: a whole lotta shirtless action! That's right, TV's most puzzling show hasn't just been exciting because of its complicated plot—its male characters have had to lose their tops more often than not. It's very often a necessity for survival, but it's also sometimes caused by a steamy encounter. Click through to see which men have bared their chests on the island and off!
Photos copyright 2010, ABC, Inc.