Rachael Leigh welcomes baby girl

Actor Daniel Gillies has confirmed that he and his actress wife Rachael Leigh Cook have welcomed their first child.

Gillies took to Twitter to reveal that they have become parents to a daughter, reports contactmusic.com.

"It's a girl. The tiny new empress of my everything. She's immaculate. We're delirious," he tweeted.

Cook and Gillies married in 2004.