January Jones: Private Party in Bel Air!

January Jones dons a cute little blue dress while arriving at a private party on Sunday (October 4) in Bel Air, Calif.

The day before, the 34-year-old actress was seen grabbing lunch with friends and touring the Cemetery of the Stars, along with Mad Men co-star Christina Hendricks, Emma Stone, and her boyfriend Andrew Garfield.

PHOTOS: Check out the latest pics of January Jones

In case you missed it, have a look at some newly released stills of January‘s Mad Men co-star Jon Hamm in his upcoming four-part miniseries, A Young Doctor’s Notebook.

FYI: January is wearing a Madewell dress.

10+ pictures inside of January Jones heading to a private party…