03/07/2015 05:51 BST | Updated 03/07/2015 05:59 BST

Saved By The Bell Star Tiffani Thiessen Gives Birth To Son And Her Daughter Is Beyond Excited

Saved By The Bell star, Tiffani Thiessen (a.k.a Kelly Kapowski on the popular show) has given birth to a baby boy, her second child with husband Brady Smith.

The 41-year-old actress already has a five-year-old daughter, Harper. Shetook to Instagram to share the first snap of her two children together.

Captioning the photo, Thiessen wrote: "Yesterday Harper got a little brother!

"We are so excited to introduce Holt Fisher Smith. Our perfect sweet little man. #weareblessed #familyoffour"

Harper looks proud to be holding her sleeping brother, as she had been excitedly waiting for this moment for a long time.

Thiessen told online magazine Sweden With Love last year: "Every day she [Harper] begs me to have a baby.

"Every morning she wakes up and says, ‘Is there a baby in your belly?’ She thinks it grows overnight while we’re sleeping. Then she looks at me and says, ‘You’re not growing a baby, Mommy!'"

The actress told People magazine when she announced her pregnancy: "Harper is beyond thrilled to be having a playmate!"

Thiessen married her actor husband in July 2005 and they welcomed their first child five years later.


Actress Tamera Mowry Has Given Birth To Second Child

Supermodel Gives Birth, Posts Amazing Picture Of Tiny Feet

On Harper's fifth birthday Thiessen shared a throwback photo of herself with her daughter, when she was a baby.

She wrote: "Thank you for allowing me to be your mommy. I love you."

Photo gallery 7 Things Saved By The Bell Taught Us About School Life See Gallery