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Fans are in for a treat when Teen Wolf's second season premieres next year.

Colton Haynes, who plays hunky bad boy Jackson Whittemore, promised Us Weekly he'll be wearing "less clothing" in future episodes of the MTV hit.

"I've already seen a little bit of ideas of what's going to happen, and my character in particular is going to have a lot of fun," he said during Fashion's Night Out at The Beverly Center in L.A. Thursday.

PHOTOS: Hollywood's shirtless hunks!

Haynes, 23, added that in terms of sex appeal, the Teen Wolf cast "is definitely going to push the limit" next season.

So how does the actor -- recently linked to Lauren Conrad -- stay in such great shape?

"I try to do yoga and just work out," Haynes told Us. "It's funny because when you're in front of the camera, it looks like you're 10 pounds heavier. You look a little better, I think."