Taylor Lautner: Go
Twilight actor Taylor Lautner's abs may have gotten him as far as he's going to go. While the 20-year-old is adorably humble and intensely committed to his work, at the end of the day, he just doesn't come across as leading man material. So what's next then? He'll be playing a frat boy in Adam Sandler's Grown Ups 2, which sounds about right.