Rihanna gets the sexiest celebrity stomach award according to a poll of about 2,500 people conducted by a company called AntiBloat.

Note, Rihanna, age 20, came in number #1, but most of the celebrities in the top five were substantially older than her including Helen Mirren, Liz Hurley and Jemina Khan. We wonder about the empirical purity of the vote conducted by AntiBloat - a stomach-flattening supplement (wow, is there such a thing?)