Patrick Dempsey joins Transformers 3

The latest addition to Michael Bay's Transformers 3 is Grey's Anatomy star Patrick Dempsey. Dempsey will be playing the boss of Megan Fox’s character, Mikaela Banes. The former 80s teen star told Brazilian reporters that it was a ‘dark role’, which for some reason brings to mind a Chocolate Swiss Roll, but that's probably because we're hungry. This will be quite a change as these days when Dempsey