By Alexis Tereszcuk - Breaking Celebrity News Entertainment Editor

Giuliana Rancic is about to become a mom for the first time and she has shared the secrets of how she’s going to stay in shape with her newborn son exclusively with Breaking Celebrity News and gushed over his impending arrival.

“I am thrilled, thrilled,” the 36-year-old E! News host said about her baby boy, who will be born via a surrogate.

“It’s kind of crazy. We’ve been trying for a baby for so many years, for four years now. It’s six weeks away and it is incredible.”

Giuliana, a breast cancer survivor who had a double mastectomy in 2011, told Breaking Celebrity News that while she obviously doesn't have baby weight to lose she is planning to stay in shape once she becomes a mother in a fun way.

“I was a bit of a skeptic, but I started doing Zumba and it was such a blast! I went to my first class with Jason Kennedy and I love doing it. It’s like going to a club, I’m not bored to death. I used to run on the treadmill for an hour at a time and my heart pounds so much faster doing a Zumba class than it does on a treadmill.”