Keira Knightley is Pregnant

Well, her character is at least!

Keira Knightley (right) continues to film scenes as pregnant aristocrat Georgiana for her upcoming period drama The Duchess on Friday. The London set looks like one massive ball of anachronisms, combining period costumes and carriages with Wellington boots, cameras, and makeup touch-ups.

Keira, 22, took advantage of another “Take Your Boyfriend to Work Day” as she spends several off-camera moments keeping warm with actor beau Rupert Friend.

Other pictures include Keira and costar Dominic Cooper (History Boys) filming scenes for The Duchess late last month. Keira fluffed her lines and swore in frustration, much to the amusement of the crowd.

20+ pictures inside of Keira Knightley on the set of The Duchess…