Amid speculation that Hayden Panettiere is more than just cast-mates with her 30-year-old Heroes co-star, Milo Ventimiglia, comes reports that the 18-year-old has caught the eye of actor Ryan Gosling.

The New York Daily News’ Rush & Molloy column reports:

'Heroes cheerleader Hayden Panettiere noshed with her momager at the Chateau Marmont in L.A. over the weekend.

Ever conscious of the paparazzi, the actress changed sunglasses three times during lunch.

Her various looks must have intrigued Ryan Gosling, who came over to her table. "They were hugging a lot, and they ended up exchanging numbers," said an onlooker.“'