pink

Some stars go under the knife and resort to drinking strange mixtures to look great (maple syrup, lemon juice, water and cayenne pepper, anyone?), but thankfully Hayden Panettiere likes to do things the healthy and normal way.

We caught the Heroes hottie and her trainer going for a hike in Runyon today, and we're not sure if she's working up a sweat for her honey Harry Morton or for a new film role, but she was looking super sexy in her little spandex getup! And speaking of Harry, when photogs asked her about her new lover boy, she was all smiles and she didn't deny that the two were an item! Hmmm...so when will we see Harry and Hayden going for a hike?

Er, Haymort? Harden? What would you call them?