Coming into acting after a professional football injury, Cain had chiseled abs that helped make him into an overnight heartthrob.
You can imagine their reaction, then, when 25-year-old Aussie heartthrob Brenton Thwaites was hired to play 12-year-old Jonas.
Taylor Lautner is seen as Hollywood's next action star, but is the 18-year-old Twilight heartthrob choosing the right movies?
One's deeply beloved: Who's your heartthrob this week? (1920s+)