Actually it is. I looked it up on google and there are a whole group of images of her changing her underwear in public on the beach. it's her. real classy broad.
Actually its not, it was already discounted on Freerepublic some time ago.
Is Jenna Bush also the reason Republicans lost last election?
That picture is not of Jenna Bush. Face is wrong, chest is wrong.
Technically, she is putting her bikini on, and it is reasonable to assume she thought it was on a private beach (and it may well have been).