Ain't no SI party without Kate Upton.
Heidi Klum brought out her red leather.
Ireland Baldwin brought out something else. Her boyfriend.
Christie Brinkley isn't related to Dorian Grey is she?
Tyra Banks shows off her new wig. Borrowed it from Elvira.
Steven Tyler again looking a lot like David Spade with long hair.
The very first SI Swimsuit cover model, Babette March. 50 years ago.