Hayden Panettiere apparently forgot that she's just a TV actress on a widely-watched show first (and a wannabe actress later) at a fundraiser in Hawaii over the weekend where she flipped out at reporters while walking the red carpet. Us Magazine reports...

"Back up!" she yelled at photographers.

After posing for photos, she brushed by reporters.

A female television reporter touched her shoulder and asked, "May we talk with you, Hayden?" Miffed, the actress jerked her head around and screamed, "Don't you ever touch me!"

She then icily asked a red carpet handler, "Oh, am I supposed to do interviews?"

Approaching various media outlets, she snapped again: "You all make my life miserable" and refused to answer any questions.