Stephen Colletti | Entertainment News, Photos, and Videos

HALO DISASTER! HALO DISASTER! HALO DISASTER! HALO DISASTER!

Things just a whole lot more interesting for Heroes couple costars Hayden Panettiere and Milo Ventmiglia, aka Halo.

Who showed up at Thursday night’s Teen Vogue Young Hollywood Party held at Vibiana LA? None other than Hayden AND her ex-boyfriend Stephen Colletti (Laguna Beach, TRL). They pair did not pose together with cameras but they had to have run into each other at the event.

10+ pictures inside of Hayden, 18, and Stephen , 21, at the Teen Vogue Young Hollywood Party…

So what does this mean for Halo?? Possibly something, possibly nothing. What do you think??More Here! »

Hayden Panettiere meets up with boyfriend Stephen Colletti for lunch after spending some quality time with her dad.

The couple had a little trouble finding the entrance to Toi, a Thai restaurant in Los Angeles. Hayden and Stephen then headed back to her car, which turned out to have an excessively dirty rear window.

Heroes star Hayden Panettiere also spent some time on Thursday at Best Buy, having to feed the meter in order to do her shopping.

More pics inside of Hayden getting the Best Buy…
More Here! »

What did Hayden Panettiere do between picking wedgies and filming kissing scenes with co-star Nick D’Agosto?

Why, kiss her real life boyfriend, of course!

A bikini-clad Hayden Panettiere, 17, and shirtless boyfriend Stephen Colletti, 21, were spotted soaking up the sun on a Malibu beach on Monday.

The couple couldn’t keep their hands off of each other and were seen kissing on numerous occasions. They should just get married already!!!

Hayden is donning a gold-trimmed Lotta Stenson two-piece.

35+ pictures inside of bikini babe Hayden Panettiere…More Here! »

Hayden Panettiere and little brother Jansen, 13, attend the Orange County Fylers game at Cal State Fullerton on Saturday in Fullterton, Calif.

The Heroes babe sang with co-star Greg Grunberg‘s (pictured below) all-star Band From TV. They performed Meredith Brook‘s B*(** and Alanis Morrisette‘s “Ironic”. Hayden‘s boyfriend Stephen Coletti was also there to cheer her on.

She joined Grunberg on drums, Desperate Housewives‘ James Denton on guitar, House‘s Hugh Laurie on piano and Bachelor star Bob Guiney and Kitchen Confidential actress Bonnie Somerville on vocals.

Hayden, 17, was also seen out and about on Saturday on the streets of Los Feliz, Calif. She has her own album coming out later this year…More Here! »