Lisa Vanderpumphis eldest child, Pandora Saboshe is expecting her second child with husband Jason Sabo.

First Real Housewives of Beverly Hills star, her daughter and son-in-law all hit the red carpet at the Vanderpump Dogs Gala at Maybourne Beverly Hills on Friday (September 15). Pandora and Jason, both 38, posed for photos with their son Teddy, 3. .

Lisa, 64, tells PEOPLE exclusively that her daughter is expecting her second child. “Yes, we’re expecting our second grandchild, so that’s very exciting.”

“(She) didn’t even announce,” Lisa reveals. While Vanderpump Rules The star says she knows the gender of the grandson, but remained tight-lipped about further details.

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Pandora and Sabo announced the birth to Theodore in November 2021.

“Theodore. 6lb 7oz of pure delicious joy. Your coming into this world was the best day of our entire lives and your dad and I are so thankful that you are here, healthy and happy,” Pandora he wrote in the Instagram caption. “You are so loved little Teddy!”

“Theodore. You are my everything, I love you so much, thank you for making me a mummy!” she captioned another photo.