Rachael Leigh Cook, star of the hit '90s movie, She's All That, is a new mom. The actress and her husband, Daniel Gillies, an actor and director, welcomed their second child earlier last week.

Born Saturday April 4^th, at 5 am in Los Angeles, Theodore Vigo Sullivan Gillies weighs eight pounds and fourteen ounces.

In terms of height, he is 20.5 inches tall. The celebrity couple's second baby, he joins his older sister, Charlotte Easton, who is 18 months old.

On Wednesday, Cook tweeted the following "Welcome to the party, Little Buddy. We love you so much".

The couple announced their pregnancy in January and made a statement, jokingly saying "We're as happy as we were surprised by this wonderful news! We haven't slept since 2013 and welcome advice from all parents who survived Two Under Two."

When Charlotte was born, Gillies wrote that she was "the tiny new empress of my everything." On that note, they finally do have the emperor in the family!

Gillies, star of The Originals and Cook got married in 2004, and for those that may not know, Cook is 35 and Gillies is 39.

When their daughter, Charlotte was born, Gillies wrote that she was the new empress of his everything.

Cook starred in several late '90s and early 2000s movies, including She's All That and Josie and the Pussycats, both of which she played lead roles in.

There has actually been some speculation recently that She's All That will be remade. Recently, she has starred in Perception.

On a side note, her husband, Gillies, plays the role of Elijah on The Originals.