Heroes co-stars Milo Ventimiglia and Hayden Panettiere have stopped pretending they're just good friends after cooing about their romance at a recent show party. Actor Ventimiglia toasted the actress at the pre-Christmas Water Grill party in Los Angeles, telling co-stars he was in fact dating Panettiere. An eyewitness tells In Touch Weekly magazine, "He called her his girlfriend and said that he loved her." The couple spent the rest of the party sitting together and holding hands. Ventimiglia recently shrugged off romance reports, insisting he and his co-star were just "close friends". He said, "It's only natural that people are going to couple us together."

I've added two new photoshoots to the gallery. Hayden looks amazing in both of these.

Added in the rest of the images from the Seventeen Prom issue featuring Hayden. A bigger and better quality scan of the cover has been added as well. You can pick this issue up now at pretty much any bookstore, grocery store, or anywhere else magazines are sold. Hayden looks great in the magazine.

Hayden is featured on the cover for Dolly Magazine for December 2007. I just got around to adding these.

Added in new images of Hayden's appearance at the 12th Annual Capri Hollywood International Film Festival a few days ago.

Added in old candids of Hayden in Los Angeles at LAX on November 25th.

I've added more images Hayden's appearance at the 12th Annual Victorias Secret Fashion Show. Plenty more from this event to come.

I've added Hayden's appearance at the Big Apple Comic Con on November 17th to the gallery. I know this is more than a month old but I just got around to adding these.

Hayden is on the cover of the Seventeen Prom Issue. She looks amazing on the cover.

I hope everyone had a wonderful and great Christmas. I've added in the rest of the images of Hayden's appearance at the GQ Men Party.

Added in the screencaps from the last episode of Heroes "Powerless."

Added a bunch of new Heroes episode stills from the last few episodes.

Hayden attended the Jules Verne Adventure Film Festival Closing Day Event. She looked gorgeous here!

Added in the rest of the images of Hayden at Z100's Jingle Ball in New York.

Hayden attended the Z100's Jingle Ball in New York.

Added new candids of Hayden out in LA at the airport on December 13th.

Added new candids of Hayden out with her brother on December 12th.

Added images of Hayden at the GQ Men Party last year. She looks really amazing here!!

Added the rest of the images of Hayden at the Golden Globe Awards Nominations.

Added candids of Hayden in New York last week.

Added images of Hayden at the announcing of the Golden Globe Awards Nominations.

Added new candids of Hayden out in LA on December 12th.

Added images of Hayden at LAX on December 11th.

Added images of Hayden at the Reagan National Airport in Washington on December 7th.

Added images of Hayden at Forecast Earth Summit in Washington.

Added candids of Hayden out and about in New York.

Hayden is the new issue of Teen Magazine. Added images from that.

Added new images of Hayden out in Hollywood on December 5th.

Added one new image from Hayden's Dooney & Burke ad.

Added more images of Hayden at Ultimate Body Fitness on December 3rd.

Added new images of Hayden Leaving the Four Seasons Hotel December 4th.

Hayden has been nominated in AskMen.com’s Top 99 Most Desirable Women of 2008. Click on the link below to vote for her! Let's get her to number 1!

Added 3 more new images to photoshoot 36.

New candids of Hayden out at restaurant Orso on December 4th have been added.

Added 1 new image to photoshoot 36.

Added some on set images of Hayden from this season of Heroes.

I've added some new candids of Hayden from the last few days.

Don't forget an all new episode of Heroes tonight. This is going to be the last new episode for the year. So make sure you watch!

Added in the outtakes from Hayden's shoot with FHM. Some of these have already been seen in the magazine but these are a little better quality. Still waiting on the high quality though. Enjoy these though!

Added new candids of Hayden out in Costa Mesa on December 1st.

I've added images of Hayden at the 12th Annual Victorias Secret Fashion Show. I have more to add but I love how Hayden looks here.

Added the rest of the images of Hayden at World Children's Day - November 20, 2007.

Added in screencaps from this past week's Heroes. Don't forget to catch tomorrow's episode. It is going to be the finale for the year and 2 Heroes are supposed to die. Should be good.

Added new candids of Hayden out and about.

Added in the scan of Hayden in the new issue of Seventeen. This is in the issue with Rihanna on the cover.

credit to haydenimages.com