E! correspondent Samantha Harris proudly shows off her three-week old baby girl, Hilary Madison Hess, to OK! Magazine (pictures/video below). The 37 year-old former Dancing With The Stars co-host is happier than ever, even though she always thought it was going to be a baby boy.

“This is so much fun. When you have one child that you love so much, you wonder how you could possibly love another one as much as the first.”

“Now I know: I think you grow another heart when you have another child,” she tells OK!. “It’s so funny because during the whole pregnancy I didn’t know if it was a girl or a boy until the final two or three weeks, so I was very shocked when Hillary came out — I thought for sure it was going to be Zachary,” Samantha laughs.

Samantha and her husband Michael Hess already had a 3 year-old daughter named Josselyn Sydney (born in 2007). That means girls will always rule the Harris-Hess household. Girl power!

Samantha Harris’ Baby Hilary Madison Hess Pictures

[images: OK!, People]