AceShowbiz -

Former "Buffy the Vampire Slayer" actress Clare Kramer and her husband Brian Keathley have welcomed another addition to her family. The actress gave birth to their fourth child on December 11.

The baby boy arrived weighing in at 8 pounds 11 ounces. The happy couple named their newborn son Sky LynLee Keathley. The baby's middle name is a tribute to Keathley's sister who passed away in September, Us Weekly reports. In addition to baby Sky, Kramer and Keathley are parents to 5-year-old Gavin, 3-year-old River and 19-month-old Hart.

The actress, who played antagonist character Glory on the popular TV series, shared a photo of her and baby Sky on her Facebook page. In the photo, she can be seen flashing a huge smile on hospital bed while her bundle of joy is placed on her chest. "Meet my new little man! He joined our gang at 8:13 am this morning, right in time for the holidays!" she proudly wrote.

The mother of four also shared another photo of her four children on Instagam. In the adorable snap, one of her daughters is seen holding her baby brother. "Welcome the newest member of our gang!" she captioned the photo.