Save the Water Bottle? Hayden Signs Autographs

Following a whirlwind Monday morning to promote the upcoming season of her hit NBC series Heroes, Hayden Panettiere stopped by to autograph water bottles and more for parched fans outside Live With Regis & Kelly in New York.

For once, we're not even going to make cracks about Hayden Panettiere's age (18), attractiveness (she really is so hot) or co-star / probable beau (Milo Ventimiglia).

We're just gonna tell you to check out this recap of last night's Heroes.