Kellan Lutz's Sexy New Calvin Klein Ad

Twilight hottie Kellan Lutz may make us finally forget the image of a yummy Marky Mark posing in his Calvin Klein underwear way back in 1992.

Well, maybe.

Check out Kellan, 24, buff, beautiful and stripped down to his clinging white boxer briefs in a sexy new ad to promote Calvin Klein’s new male underwear collection, X.

The campaign will also  feature several other hotties, including  True Blood star Mehcad Brooks, Spanish tennis star Fernando Verdasco and Japanese athlete Hidetoshi Nakata.

The multi-media campaign  launches March 1.