K-Fed expecting baby No. 5

Kevin Federline is hanging another branch on his family tree.

Britney Spears’ ex-hubby is expecting his first child with girlfriend Victoria Prince, a source close to the couple confirmed exclusively to E! News on Monday. Prince is about five months along, and the couple are “totally happy.”

A rep for K-Fed had no comment on the pending stork delivery.

The child will be Federline’s fifth. He has two kids with Shar Jackson and two sons, Sean and Jaden, with Spears.

He and Prince have been seeing each other since late 2008.

Say what you will about Spears’ former “Chaotic” co-star: The guy has pulled plenty of Mr. Mom duty over the years, including when his pop-star ex was going through tough emotional times.

Although they haven’t been mister and missus for nearly four years, how does Spears feel about her ex-husband starting a family with another woman?

“She’s focused on her work right now,” a Spears source says. Incidentally, she’s also been dating her manager, Jason Trawick, for the past year.

Federline’s representative and attorney have not yet responded to requests for comment.

Source: www.eonline.com