Jennifer Garner sat down with Jay Leno last night to discuss her upcoming film Butter, which hits theaters this March. Talk turned from work to her personal life, though, when Jennifer opened up about her pregnancy. She shared that her girls, Violet and Seraphina, are getting excited for their new sibling and are even trying to help name the child by holding "baby naming contests." They've apparently come up with mostly Disney-inspired ideas, including Peter Pan and Captain Hook. Jennifer wouldn't reveal the sex of the little one, but she did say that she's not due until the Spring. As she awaits the arrival of her new addition, Jennifer's been sticking close to home and recently relaxed with a trip to a local nail salon.