Not only did Katy Perry kiss a girl (and like it), she has allowed a girl to touch her breasts while MTV filmed it. But wait, it was for a really good cause.
Katy Perry got her breasts plastered to help the Keep a Breast organization. The plastered cast of Katy's assets will be given to an artist who will draw on it. It will then be auctioned and the money will go to the cancer research charity.
Make sure to check out a cluster of innovative cancer awareness campaigns below, including many efforts by celebrities and movie stars.