Jennifer Garner is Pink Party Pretty

Jennifer Garner keeps it cute and casual in a floaty top and jeans at “The Pink Party ’08″ held at Hangar 8 on Saturday in Santa Monica, Calif.

The event was hosted by Palisadian designer Elyse Walker and benefited the Cedar-Sinai Women’s Cancer Research Institute.

On the other side of town, Jen‘s husband Ben Affleck was seen getting a visit from his 3-year-old daughter Violet while on the set of his new movie Extract.

25+ pictures inside of pink-party-pretty Jennifer Garner…