Seth Rogen

Comedy actor and writer Seth Rogen is not the usual sculpted and chiselled actor/model/whatever but he is agreeably cubbish and after a successful supporting role in The 40 Year Old Virgin, will be becoming a big star in his own right in this summer's [maybe this year's] best comedy Knocked Up, starring Grey's Anatomy's Katherine Heigl alongside Seth.

This talented cub is one to watch - and the movie certainly is too - and he brushes up pretty nicely too.