Grey's Anatomy hunk Eric Dane, his wife Rebecca Gayheart and former beauty queen/rumored Hollywood madam Kari Ann Peniche have a sex tape, and Gawker got their hands on it!

The tape shows the trio completely naked and having a good time, and though someone edited the video and put cute little censors over everyone's naughty bits, you can bet that an uncensored version will hit the web shortly!

CLICK HERE to see the video!