Seth Rogen: From Schlub to Stud!
March 8 2009, Published 3:09 p.m. ET
Seth Rogen really wowed fans at the Oscars when he debuted his svelte new look, appearing trim and dapper on the red carpet.
The Knocked Up star, 26,who shed approximately 30 pounds on celebrity trainer Harley Pasternak’s 5-Factor Diet to play the title role in The Green Hornet, has been on the keep-fit regime for nine months.
CLICK HERE for OK!'s Lose Weight, Lose Laughs gallery!
But will the slimmed-down star change his ways permanently?
- 15 Celebrities Who Don't Have Kids: From Jennifer Aniston to Kamala Harris and More
- James Franco Tried to Reach Out to Seth Rogen When Comedian Dropped Him as a Friend After Sexual Misconduct Lawsuit
- Seth Rogen Cracks Joke About Prince Harry's NSFW Frostbite Story After Friend Mindy Kaling Posts Photo With the Duke of Sussex
Want OK! each day? Sign up here!
“I lost for a role, but I don’t know if I’ll keep it,” Seth says. “That’s the big question. I have a lot of tantrums. I want my food. I cry for no reason.”