Getty Images, photo by Kevin Winter

This may be more information you need to know about actor Gerard Butler, but to ward off he heat, he shoves ice in his underwear. He says when he’s shooting a film and weather is extremely hot, the ice in the underwear trick works to help cool him down. He says he learned the trick when filming in Montreal in 2003 when it was really hot and says it cooled his whole body down.

Butler does say he’s little worried about the damage it may cause his ‘tackle and berries’, but when you're making a movie and it goes to 400 takes to get one good shot, it works. Maybe he should consider 'cold weather' films.