Fredrick M. Brown/ Getty Images
Breaking baby news! ET's Samantha Harris is jumping for joy with the birth of her second child.
"It's a girl!" she says excitedly. "[My daughter] Jossie has a little sister now."
Born January 19, 2011 at 11:04 p.m., little Hillary Madison Hess weighed in at just 7 lbs. 11 oz. and measured 20.5 inches long.
Both mom and dad are said to be doing well, with her hubby Michael Hess commenting, "It didn't hurt ME a bit!"