Getting back to work has never been sweeter for Hayden Panettiere and Milo Ventimiglia! The couple was looking lovey finally back on the set of Heroes in LA over the weekend after a lengthy hiatus from shooting. While Hayden and Milo have never explicitly talked about their relationship, these two are clearly still going strong. Hayden recently deflected questions about her boyfriend in an interview with UK Glamour saying, "Ha! It's great to be single. It's great to have boyfriends. Or Girlfriends. There are occasions when you kiss your best friend growing up, having fun, and goofing about." Sassy, Hayden. Experimentation aside, it looks like she's only got eyes for one Hero these days.