Jennifer Garner and Friends Support the Pink Party

The stars were out on in Santa Monica on Saturday night (September 13), as Elyse Walker hosted the 4th Annual Pink Party in Hangar 8 of the Santa Monica Airport.

Among the guests in attendance were expecting mother Jennifer Garner, who kept things casual and comfortable with a loose-fitting blue top with jeans and open-toed sandals.

Also on-hand for the evenings festivities were cute couples Kate Beckinsale and Len Wiseman, Heidi Montag and Spencer Pratt, along with Brooke Burke and David Charvet.

Showing up solo was former Miss Teen USA Vanessa Minnillo, as well as Marcia Cross, Natasha Henstridge and Kelly Rutherford, among others.

And the best part, the charity event's proceeds all are going towards the benefit of Cedars-Sinai Women's Cancer Research Institute.

Gossip Girls

Enjoy the pictures of from last night's Elyse Walker Pink Party (September 13).