Sarah Wayne Callies' Baby Bump

A very visibly pregnant Sarah Wayne Callies, who stars as Dr. Sara Tancredi on Prison Break, arrives at the 11th Annual Art Directors Guild Awards in a super cute bob. The event was held at the Beverly Hilton Hotel on Saturday night in Beverly Hills, Calif.

Sarah, 29, is expecting her first baby late this summer with hubby Josh Winterhalt, whose occupation is still unknown.