Rachel Bilson and Mad Men babe Christina Hendricks celebrate the new Ann Taylor Fall 2010 collection at NYC’s Ace Hotel on Thursday night (March 25).

Christina, 34, wore a classic Ann Taylor LBD and was accompanied by her husband, actor Geoffrey Arend.

Rachel, 28, wore a fun Ann Taylor sweater and jewelry (she wore a belt as a necklace!). She finished off her look with Top Shop shorts and Christian Louboutin pumps.

View pics here. I haven’t been able to find any others than on their site.

You’ll perform side-by-side with today’s biggest celebrities in front of huge Directors, including  Valentine’s Day and Pretty Woman Director, Garry Marshall & Jimmy Burrows, among others, as well as some of the biggest agents and studios in Hollywood.

Whether you’re looking to create a memory to last a lifetime, or are pursuing a career in the entertainment field, this one-in-a-lifetime opportunity should not be passed up!

This widely publicized event is always the talk of the town, with past media coverage including: USA Today, E! News Daily, Variety, Access Hollywood, People, New York Post, EXTRA, In Style, US Weekly & the Today Show, just to name a few.

In addition to attending multiple rehearsals, you’ll turn heads in “hair and makeup”  walking the red carpet with other “celebrities” featured that night! What’s more? You’ll walk away with the ultimate keepsake – your name in the Playbill!

This amazing lot also includes 2 VIP tickets to “A Night At Sardis” so your family and friends can be part of your big night!

For more information visit http://www.sardisla.com/

Here is the finale video, with Christina Hendricks at the end talking about her favorite pieces from the collection.

“We’re really spoiled on Mad Men. Lots of television actors use the down season to go out and get creatively fulfilled, but I feel the opposite,” Christina said. “Anything else I get to do is just icing.”

As for questions about her figure, she said, “It just leaves a bad taste in my mouth.” Christina continued, “Back when I was modeling, if someone said ‘I’m fasting,’ I would say, ‘Can’t we talk about something else?’”

And more from JustJared.com

Please visit www.clothesoffourback.org to place a bid and support the Haiti releif cause. The auction ends February 17.

Outstanding Period/Fantasy Television Series:
Mad Men – Janie Bryant
True Blood – Audrey Fisher
The Tudors – Joan Bergin