January Jones: Election Day Voter!

January Jones wears a sheer white top while leaving a polling center after placing her vote in the 2012 Presidential Election on Tuesday (November 6) in North Hollywood, Calif.

The day before, the 34-year-old actress stepped out carrying her one-year-old son Xander in Pasadena.

January‘s mom Karen joined her and Xander on their lunch date.

PHOTOS: Check out the latest pics of January Jones

Mad Men has started filming it’s upcoming season, and January‘s co-stars Jon Hamm and Jessica Pare were spotted on the set Friday (November 2) in Los Angeles.

30+ pictures inside of January Jones voting and out for lunch…