Kim Richards' Daughter Brooke Wiederhorn Glows with Her Growing Baby Bump

Kim Richards' daughter Brooke Wiederhorn announced her pregnancy with her first child just a little more than two months ago, and you won't believe how much her baby bump has grown since then. The Real Housewives of Beverly Hills actress captured the mom-to-be in a sweet moment with her husband Thayer Wiederhorn and their growing baby boy during his birthday celebration on Saturday.

It looks like Thayer admired Brooke's pregnancy so much that he tried out her baby bump on for size.

Brooke isn't the only one in the family with a growing baby bump. She celebrated her pregnancy with Nicky Hilton Rothschild during her cousin's baby shower in California last month.

Brooke and Nicky's aunt Kyle Richards gushed about the family fête when The Daily Dish caught up with her at the NBCUniversal upfront presentation in May."It was so beautiful. It was a beautiful setting and my niece Brooke is also pregnant, so it was like the two of them together with their tummies, the first of the next generation to have kids," the RHOBH entrepreneur told reporters about Nicky's West Coast baby shower. "All my family was there, it was really nice. We were all there together; everyone's getting along. It's really nice. It's a really exciting time. Everyone was so happy to make the baby shower." 

See more pics of the big, happy family through the years, below.