Robert Pattinson: ''Twilight' Changed Everything' Video

Robert Pattinson: ''Twilight' Changed Everything'
Rob Pattinson spent a year just getting DRUNK ... beer & the gym don't mix. The 23-year-old heartthrob tells "Extra's" Mario Lopez before "Twilight" he spent about a year just getting drunk. He adds, "You realize very quickly, you can't drink beer and go to the gym. It doesn't make any difference."

Check out pictures of shirtless Rob from the "New Moon" set

Newbie Alex Meraz makes his first appearance in the trilogy as wolfpack member Paul, says he thought the "Extra" host would be cast in his role. Meraz confessed to Lopez, "I gotta say man, when we were cast in this thing... I thought I was gonna lose my role out to you."