Pregnant January Jones’ Bump Gets Bigger (PHOTOS)

By: Taryn Ryder / August 25, 2011

January's Baby Bump
The 'Mad Men' actress showed off her bump.
Another day, another yoga class for expectant mother January Jones. The Mad Men actress headed off to her daily pre-natal yoga class in Los Feliz Thursday, but she could hardly cover up her growing belly.

Wearing a fitted gray tee-shirt, black yoga pants, and carrying a pink mat January stayed quiet as she entered the building.

It’s been a pretty rough week for the actress.

John Slattery tried to fend off rumors the actress is unapproachable, her son on Mad Men Jared Gilmore, 11, said that wasn’t the case.