Tori Spelling Tori Spelling

Tori Spelling and Dean McDermott are now the proud parents of three children.

"Our family's so happy [to] announce [that on] 10/10/11 [our] baby girl Hattie Margaret McDermott was born at 7:08am! Xoxo," the 38-year-old actress tweeted, along with the first photo of the wee one.

Tori Spelling: I'm pregnant with baby No. 3

This is the third child for the couple, who married in 2006. In addition to Stella, 3, and Liam, 4, McDermott also has a 13-year-old son from a previous marriage.