Rebecca Gayheart Expecting Second Child With Eric Dane

Actress Rebecca Gayheart's 40th birthday is August 12, and she's celebrating by having a playdate at Coldwater Park in Beverly Hills with her 17-month-old daughter Billie Beatrice, while sporting a baby bump, according to Celebrity Baby Scoop.

The People reports, Rebecca Gayheart sighted earlier this summer at Madison Boutique's Melrose Ave. location in Hollywood, chatting it up with saleswomen about her pregnancy and buying some summery clothes.

Rebecca Gayheart has been married to actor Eric Dane of 'Grey's Anatomy' since 2004. They announced back in July they were expecting their second child.