Vicki Gunvalson and daughter Briana Wolfsmith-Culberson
07/09/2014 at 06:00 PM EDT
The Real Housewives of Orange County
's Vicki Gunvalson is a grandma again, her rep confirms to PEOPLE.
The Bravo star
's daughter, Briana Wolfsmith-Culberson, welcomed her second child, a boy, with husband Ryan Culberson on Wednesday morning.
The family has not released the name yet, but their baby boy – whom the proud grandma described to Bravo
as "spectacular" – was born, at 7 lbs., 8 oz., in Oklahoma, and Gunvalson and her mother were on hand for the occasion.
"Being a mother is one of life's greatest joys. I never knew there was a love out there greater than the love I have for my own children," Gunvalson said in a statement. "Being a grandmother, now twice, teaches me that love is never ending and life is full of divine surprises … This is a real Woo Hoo moment."
Wolfsmith-Culberson and Culberson are also parents to son Troy, 22 months.
When the pregnancy
was announced, Gunvalson told Bravo, "I am very excited that our family is growing."
Reporting by EMILY STROHM