Alex Pettyfer and Cody Horn play brother and sister in Magic Mike. When we met up with the two at a recent press day in LA, the sibling-like bond was apparent as they joked about stealing each other's lines. They also revealed how they collaborated on their characters' back stories. Alex explained what scared him about this project, and Cody touched on what scenes she really wanted to be on set to see. Check out our review of Magic Mike, which is in theaters today.