Giuliana Returns to Work Three Weeks After Son's Birth

Less than a month after she welcomed son Edward Duke via gestational surrogate, Giuliana Rancic reported for work on Sept. 23 to host the E! network's Primetime Emmy Awards Countdown to the Red Carpet special.

PHOTOS: The most memorable Emmy Awards looks of all time

Wearing an ivory Rafael Cennamo dress that matched co-hosts Kelly Osbourne (in Marcia Lucia Hohan) and George Kotsiopoulos (in Brooks Brothers), the new mom admitted it was hard getting back into the swing of things. "I've missed you so much," Rancic told her "Fashion Police" cohorts.

"It's so different not having you there," Osbourne said. "Not that we haven't had amazing guests, but I missed you so much."

VIDEO: How infertility made Giuliana and Bill Rancic closer

During her maternity leave, Rancic tuned into the Joan Rivers-hosted show weekly. "I still acted like [a critic]," Rancic told Osbourne, 27, and Kotsiopoulos, 43. "Sometimes you cut me off and I get very offended!"

PHOTOS: How stars get red carpet ready

Rancic then shared several photos of her son, who was born in Colorado August 29. "I always vowed I would never be one of those moms who brought pictures, but I'm one of those moms!" she laughed. "It's hard to believe he's almost a month old."

This article originally appeared on Usmagazine.com: Giuliana Returns to Work 3 Weeks After Son's Birth

MORE ON WONDERWALL:

2012 Hottest Emmy Couples

What's Buzzing at the 2012 Emmys

Photos: 2012 Emmy Awards