tiffani-thiessen-holt-birth-announcement

Congratulations to Tiffani Thiessen and Brady Smith.

The Saved by the Bell alum, 41, and her husband welcomed their second child – son Holt Fisher Smith – on Wednesday (July 1), she announced via Instagram Thursday.

The proud mama captioned an image of both her children — including 5-year-old daughter Harper Renn.

“Yesterday Harper got a little brother! We are so excited to introduce Holt Fisher Smith. Our perfect sweet little man,” she wrote.

Earlier this month, the Beverly Hills, 90210 alum celebrated a co-ed baby shower.

Thiessen and Brady – who were wed in July 2015 – announced their pregnancy news in January.

Yesterday Harper got a little brother! We are so excited to introduce Holt Fisher Smith. Our perfect sweet little man. #weareblessed #familyoffour

A photo posted by Tiffani Thiessen (@tiffanithiessen) on Jul 2, 2015 at 12:38pm PDT