Hayden PanettiereHayden Panettiere’s Heroes co-star and boyfriend Milo Ventimiglia has reportedly got the seal of approval from her family.

Her 13 year old brother Jansen told Us Weekly last week: “Milo is cool, he’s a pretty chill guy.”

Milo is said to have confessed a crush on his co-star “the minute she broke up” from ex-boyfriend Stephen Colletti and a source close to the actress added that her family aren’t even that bothered about the 12 year age gap between 18 year old Hayden and 30 year old Milo.

A source told the magazine: “[Hayden] is really like a 30-year-old [anyway].”