POTW: Rihanna, Justin Timberlake, Madonna, Lenny Kravitz

Rihanna's wax figure looks as stylish as the real Rih Rih. Her new wax figure was unveiled at Madame Tussauds on Aug. in Berlin, Germany.

Rihanna gets fashionably waxed, Beyoncé shows off her baby bump, Lady Gaga's alter ego Jo Calderone dazes into Britney Spears' eyes and Justin Timberlake comes back to sing a tune. It all happened this week, and we've got the pics to prove it.

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