Hayden Panettiere: Hard at Work on "Heroes"

Posted Thursday July 16, 2009 4:44 PM GMT

Gearing up for the upcoming season of her hit show “Heroes,” Hayden Panettiere was spotted on the downtown Los Angeles set yesterday (July 15).

The “I Love You, Beth Cooper” babe looked to be thoroughly enjoying the attention she was getting by two of the show’s crew members, smiling and flirting as they chatted.

At one point, Hayden headed off to grab a coffee with her pair of gentleman callers, strolling back to the set with one of them afterwards.

Then again, Miss Panettiere may just be doing all she can to make her ex-boyfriend and costar Milo Ventimiglia green with envy.

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Enjoy the pictures of Hayden Panettiere hard at work on the set (July 15).

Photo Credit: FamePictures.com