Wearing a low-cut shirt featuring a giant peace symbol, Hayden Panettiere was all smiles as she landed at LAX Airport in Los Angeles on Saturday (September 6).

The 19-year-old starlet was returning home following a busy week of promotional duties in New York City for her hit show "Heroes".

As for "Heroes", the highly-anticipated third season will open with a three-hour episode, set to air on NBC in a little over two weeks on Monday, September 22.

Also of note, "Heroes" creator Tim Kring has announced at the 2008 Edinburgh TV Festival that the name of Volume Four will be "Fugitives" and will make up the last 12 episodes of Season 3.

Gossip Girls

Enjoy the pictures of Hayden Panettiere arriving at LAX Airport (September 6).