Are Hayden Panettiere and Milo Ventimiglia dating??

Hayden Panettiere did an interview for More magazine in's what she had to say...

We heart Hiro, but who's your favourite hero out of the Heroes?
That's difficult, we have such a laugh when we get together. Adrian [Nathan Petrelli] is like the big brother, Masi [Hiro] is hilarious and Milo's [Peter Petrelli] a real flirt. Actually everyone has a crush on either Milo or Sendhil [Mohinder]. We've got a cast full of heartthrobs, what can you say?

You're (sic... More is such a well-written magazine!) character's constantly bleeding, how is that?
Very sticky. It's corn syrup with red dye so you can imagine what that does to your hair and your body after 10 hourd working. I think it was the most fun when me and Milo got to be sticky together.

Claire's a bit of a good girl in the show, will she ever turn to the dark side?
You know I really wish Claire could turn bad. I'd turn bad in a second. I'd love to play a villain. Anything is possible on Heroes. But I doubt it.

But you look so sweet...
I've always been typecast as "The Blonde Cheerleader" because people think I'm sweet. But I would never describe myself as sweet, never. I think it's so much more fun to be bad.

What super power would you love?
Invisibility definitely. If I could walk out my door and not be followed by paparazzi, I'd be a very happy person. When you've got cameras in your face all the time, it leaves you no room to mess up.