Bright, bold and sassy was the theme of the night for the ladies on the Teen Choice Awards blue carpet, but unlike those casual (though cute) boys they got a little dressy for the occasion. The girls stayed away from the dramatic hair and makeup — check out Bella's love it or hate it polls here — though kept things exciting with their dresses of choice.

Here's Rachel Bilson at The Whitney Contemporaries' Art Party and Auction in New York City, and OH. MY. GOD. does she look so ridiculously sexy. It's like, I've always known Rachel Bilson was a little hottie, but I had...

Wowzers at the Whitney last night!

Here's Rachel Bilson at the launch of the new Chanel store on Robertson Blvd., in LA, and yes, she's wearing a see-through dress. Sadly, we don't get any Rachel Bilson nipple action here today, but we do get to...

Last night Fab was in LA among some of our favorite starlets at the opening of the fabulous new Chanel boutique on Robertson Boulevard. The report from them is that Rachel Bilson is just as adorable in person as we hoped she would be. She had the bag of the night (Hello, pink sequin Chanel!). While you all know we are partial to Ms Bilson, her new generation of guilty pleasure teen show peers, Leighton Meester and Michelle Trachtenberg represented the Gossip Girl crowd.

Rachel Bilson was looking typically cute in her pocketed dress after grabbing lunch with friends at Dusty's in LA yesterday. It's no secret that she's one of our favorite starlets, but we have to admit that she's not as big as she was back in her O.C. days. Even with appearances on Chuck and her movie Jumper, this hasn't exactly been Rachel's shining year.

Hayden Christensen jetted into LAX on Thursday, where his girlfriend Rachel Bilson was waiting for a curbside pickup. It's pretty cute that he flew to LA to spend the long Memorial Day weekend with Rachel and, of course, her dog Thurman Murman. While Hayden was away, Rachel was busy with lots of fun family bonding, but hopefully they'll have a great couple of days filled with barbecues and couple time.

Just about everyone who is anyone put on their finest and strutted down the red carpet at last night's Costume Institute Gala at the Met in NYC. It did not disappoint! From Tom and Katie to the Olsens to J Lo to Clooney — once again, it proved to be the most fabulous guest list of the year. The theme of the night was "Superheroes: Fashion and Fantasy" which was also the theme of the exhibit unveiled and left the designers a lot of room to play when dressing their celebrities of choice.

No, that isn't Kate Bosworth, but her newfound twin, Rachel Bilson. Rachel went blonde to shoot a segment for New York, I Love You, with boyfriend Hayden Christensen (not pictured, because he's a douche), and even though it's not...

Here are some snaps of Kate Moss and her nipple at the airport. Hey Kate, it's cool that your chickens are done. As long as you're not barreling into the photogs with your kid again.