Beyonce has a whole new glow about here these days ... The glow of an expectant mother-to-be! Last month, Beyonce announced that she and her husband, Jay-Z, were expecting a little bundle of joy after three years of marriage.

During a recent interview with CNN UK [quotes via Us Weekly], Beyonce beamed about her new wardrobe attire and the joys of dressing appropriately to show her precious baby bump to the world! "I am having so much fun," the singer says, who didn't let out her baby-on-board secret until the MTV Video Music Awards last month. "It has been the most fun time now that it has been announced. It was really difficult to conceal, but now ... I can be proud and excited about it. I'm having so much fun shopping ... It's great!"

The singer and her mother, Tina Knowles, recently launched their House of Dereon fashion line in London, which leads to the obvious question ... Will there be a maternity line added to the catalog?

"What I'm wearing today is part of the collection, [but] it's not supposed to be [maternity wear]," explained Beyonce in the candid interview. "But it actually is really good for the maternity! We do have some things that I am still trying to rock!"