Reality TV in the UK is giving ratings their breast shot by casting two American bombshells in the newest Celebrity Big Brother. Fox News reports that American Pie star Tara Reid and Baywatch babe Pamela Anderson will both become residents of the Big Brother house across the pond. The show begins airing next week with other notable stars taking up residence, such as Whitney Houston's ex, Bobby Brown, and British star Kerry Katona. Producers expect the most fireworks among the former Playboy playmates, however. Reid is known to be a feisty party girl, and the show hopes to drum up some rivalry between Reid, 35, and Anderson, 44. But the drama might be short-lived - Anderson's contract only stipulates that she must spend five days on the show, then she is free to leave. Reid, on the other hand - who hasn't done much acting except for the American Pie franchise - is probably looking forward to being on camera for a change, not to mention making a little more cash for plastic surgery.