Who's the muscle, gurl?
Hayden Panettiere was spotted leaving her El Lay gym on Tuesday with a giant piece of mystery man by her side.
The star of ABC's newest drama, Nashville, looked pretty in a pink top as she walked next to her male friend.
Last we heard she was dating New York Jets wide receiver Scotty McKnight, so we're assuming that her relationship with this stud is purely platonic.
[Image via AKM-GSI.]