Marissa Miller Bares All For Marc Jacobs Cancer Awareness Campaign

PETA continues it's long-standing mission of capturing every Hollywood star, fashion model and porn star nude for...oh wait...this isn't PETA...this is Marc Jacobs. And he's got Marisa Miller with her clothes off in a new ad campaign for his skin cancer awareness campaign, Protect the Skin You're In.

Along with Heidi Klum, Naomi Campbell, Helena Christensen and Victoria Beckham who have appeared in the campaign in the past, Miller is promoting the sale of t-shirts (emblazoned with her D cup glory) with proceeds going to support the NYU Cancer Institute.

Of the ad, Miller writes on her blog, "I thought wearing my Chucks was better than heels, right? The skate deck I'm holding is a really cool vintage deck from Santa Cruz Skateboards. It was made over to promote the charity - but maybe one day I can post the original with the SC skate logos :)"