HEROES hottie Hayden Panettiere has admitted she likes nothing better than to walk around in the buff.

The sexy actress, who plays Claire Bennet in the BBC Two show, says she loves being naked in her house - with her best pal.

Hayden, 19, says her housemate often catches her in the nude as she wonders around butt naked.

She said: "The last person to see me naked was my stylist.

"But it's usually my roommate, who is my best friend - she sees me buck-naked all the time. She walks in and I'm like, 'Look, I'm naked! Naked girl!'

"I've had so many embarrassing moments. You name it, I've done it. I'm always falling on my face!"

The blonde stunner, who has dated her Heroes co-star Milo Ventimiglia and T4 hunk Steve Jones in the past, also said her jealous streak is her worst feature.

She explained: "I hate it whenever I feel envy or jealous in any respect. It's such a terrible feeling, and such a silly thing to feel."