Former Real Housewives of Beverly Hills star Kim Richards is officially a grandmother now that her daughter Brooke Wiederhorn has given birth to her first child, a son.

"Our baby boy, Hucksley Andrew Wiederhorn," Brooke captioned a photo of the newborn on Instagram. "We are SO in love."

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The 51-year-old reality star revealed that she was going to have a grandchild in March when her daughter shared a sweet Easter-themed baby announcement.

Congratulations to the whole family!

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