Panettiere trades her cheerleading outfit for a two-piece on the set of Heroes. Plus: Britney Spears, Geri Halliwell and more
Published: Tuesday Jul 31, 2007 | 06:00 PM EDT
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Back filming the hit NBC series, Heroes star Hayden Panettiere trades her customary cheerleading uniform for a bikini on the Malibu set of her show on Monday.
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