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Oh, the cuteness.
Tiffani Thiessen and husband Brady Smith have welcomed their second child together, a baby boy they named Holt Fisher Smith.
Their newborn son joins big sister Harper in the family fold—and they're already busy bonding!
"Yesterday Harper got a little brother! We are so excited to introduce Holt Fisher Smith. Our perfect sweet little man. #weareblessed #familyoffour," Thiessen captioned a positively adorable pic of Harper holding a sleeping Holt at the hospital.
That face! The hat! And look how gorgeous little Harper is as well!