Hayden Panettiere puts a smile on Milo Ventimiglia! Ventimiglia has been pretty tight-lipped about his relationship with Heroes costar Hayden Panettiere – but in the new issue of GQ magazine Ventimiglia says it doesn’t bother him when people gossip about his romantic life.

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“You know what, man – it makes me smile,” Ventimiglia tells GQ, when told by the reporter that bloggers have nicknamed the couple “Halo.” - People magazine

You can totally understand, right? She’s sweet, she’s 18! Of course he would smile! He’s with someone pretty gorgeous and cute!