There is no better place to find a bunch of hot women than a Sports Illustrated party! The mag through an event Tuesday night and the guest list did not disappoint. Two time cover girl Kate Upton wowed in a long black dress and plunging neckline. New wide Chrissy Teigen showed up her super sexy legs in a short black sequin romper. And it wasn't just the young ladies who looked incredible. Heidi Klum, Christie Brinkley and Tyra Banks proved age is just a number looking smoking hot at the event and giving the 20 something's a run for their money! Take a look at all the pics here!