Another day, another trip to the gym for Hayden Panettiere, who has to be admired for her dedication to her fitness. Now that the cat's out of the bag about the whole Hayden and Milo relationship, we're starting to get the details on how these two got together. Apparently Milo had a thing for Hayden while she was with her ex, Stephen Colletti, and moved in the minute she became single. Also, Hayden was worried about what people would think if she jumped from one relationship right into another (as 18-year-olds often do). Hot tip to Milo: the way to Hayden's heart is through her feet. And if a certain blind item is to be believed, that's not the only thing she's into at the moment, ha.