The Sky One game show Prickly Heat pits four lads and four lassies from across the UK against each other in a series of racy games. They're called the "Beach Olympics," and they're a real peach. But even juicier than all the risqué romping are Denise Van Outen and Davina McCall, dolls who have each served as hostess with the mostess of Prickly Heat's pickle-tickling hotness.