Pamela Anderson was ready to pump up the jams (pump it up) at the Life Ball in Vienna this weekend, when 40,000 people came out in support of HIV/AIDS charities. It's rare to find Bill Clinton at the same event as Eva Longoria and Roisin Murphy, but such is the world of fundraising.

Perhaps Kristopher Houser of the New York Times recounts the weekend best: "It's not every day that I get to share a flight with Amanda Lepore, Amber Valletta, Fran Drescher, Richie Rich and Ivana Trump! I even got to play a midflight game of truth or dare with the singer Katy Perry — and if one of us kissed a boy, I'm not telling."

Eva Longoria, Pamela Anderson

Katy Perry

Ivana Trump, Roisin Murphy

Bill Clinton, Fran Drescher

The Blonds fashion show

The Blonds fashion show