Casey Reinhardt and husband Sean Brown are first-time parents.

Reinhardt — who rose to prominence after being cast on MTV’s reality TV series “Laguna Beach: The Real Orange County” — gave birth to their first child, daughter Kensington, on Tuesday, Aug. 16.

Brown shared the happy news on Instagram, posting an adorable photo of their bundle of joy wrapped in a hospital blanket and beanie.

“Kensington Kelly Brown stole my heart on 8/16/16. I love you forever,” the proud dad wrote alongside the cute pic. “Casey you have made my life immeasurably better in every possible way. Life is good!”

Reinhardt revealed her pregnancy to E! News last April. “We are so excited to announce that we're having a baby!” the owner of Casey’s Cupcakes told the website at the time. “Our sweet little angel is already surrounded by so much love; we feel absolutely blessed and cannot wait to be parents!”

News of Reinhardt’s pregnancy broke two months after her dream wedding with Brown. The couple, who met at as children at a skating rink in Aspen, Colo., tied the knot in front of their family and close friends at The Resort at Pelican Hill in Newport Coast, Calif., last February.

“Last night was the most magical, incredible, most emotional night of my life!!! I became Mrs. Casey Beau Brown and I get to spend the rest of my life with the most amazing man who ever walked this earth,” Reinhardt wrote on Instagram a day after their wedding day alongside a photo of the bride and groom.

“I'm so happy, so in love, and so overwhelmed with emotion just thinking about how beautiful the rest of our lives are going to be together,” she continued. “You are my angel on earth @seanmbrown1 and I'm the luckiest girl in the world to be your wife!!! 2-20-2016.... #CaseyandSeanSayiDo.”

In addition to appearing in Season 2 of “Laguna Beach, “ Reinhardt also won big on Food Network’s “Cupcake Wars.” Brown, on the other hand, is a tech entrepreneur.

Congratulations to the couple on their new addition!