Madame Tussauds' Lady Gaga unveiling

Madame Tussauds gave Lady Gaga the wax treatment in a big way this week, unveiling eight figures of the diva across the globe. Fans celebrated the look-alikes in Los Angeles, Las Vegas, New York, London, Berlin, Amsterdam, Hong Kong and Shanghai. Here, Hollywood blogger Perez Hilton gets giddy... Dan Steinberg / Associated Press