Sometime last year (maybe the year before) all the Jackass guys posed nude and non-nude for some photos. The pictures were posted on so many different blogs, including omg !! omg blog !!: OMG, they're naked: 'Jackass' guys
I must admit, I don't think the pics are great, but type Jackass into the omg
search engine, you'll find links to other omg
posts about Jackass nude and non-nude pictures.