Hayden Panettiere <3 Stephen Colletti
Heroes star Hayden Panettiere and MTV VJ boyfriend Stephen Colletti share the small screen on MTV’s TRL on Monday afternoon. (Colletti also starred on MTV’s Laguna Beach.) Hayden, 17, and Stephen, 21, will be celebrating Valentine’s Day together (video)! Check out even more pictures of Hayden and Stephen after the jump!
Hayden Panettiere and Stephen Colletti‘s On-Screen Love – Part II