Katherine Heigl appeared to be in a great mood when she stepped out for lunch with husband Josh Kelley in LA on Saturday afternoon. The actress, who's currently pregnant with her third child, covered up her baby bump in workout gear and stayed close to her man as they walked around town. Katherine announced her pregnancy back in June, and we've already gotten several glimpses of her growing belly. In July, the Doubt star showed off her baby bump while filming scenes for her show, and shortly after, she hit the red carpet at the CBS, CW, and Showtime Summer TCA party. The couple is already parents to their two adopted kids, Naleigh and Adalaide.