In Round 1 all four number one seeds, Jessica Biel, Megan Fox, Angelina Jolie and Bar Rafaeli, made it through to the second round; and the only trouble came for Refaeli, who was challenged by Top Chef host Padma Lakshmi, and narrowly defeated the gorgeous Indian 55-45. But it was Rihanna (2) whose popularity waned, as the #2 seed was upset by #15 Lauren Conrad, star of The Ho's The Hills, with enough votes to show that right now Rihanna's popularity has taken quite the, er, hit, after the incident with Chris Brown. But then again, maybe she deserved it.