Katharine McPhee was named the 25th ranked Sexiest Woman Alive by Smartasses.Net on Thursday, March 17th 2011, when the online men's magazine revealed their everpopular who's who of the hottest women on the planet. 2011 marked the sixth annual year for the increasingly popular Smartasses Top 100 Sexiest Women List, which comes out every St. Patrick's Day, to coincide with March Madness. For McPhee, it was her fourth year on the list. Last year she was ranked 10. For more, visit Smartasses.Net.