Britney's boy becomes a dad again

Britney Spears’ fiance is a father for a second time.

Britney Spears’ fiancé is a father for a second time.

Kevin Federline’s former girlfriend, actress Shar Jackson, delivered their baby yesterday at a California hospital, her manager told People magazine.

The baby’s sex was not reported and pop star Britney did not react publicly.

It was the second child for Federline, a 26-year-old dancer, and Jackson, 27. They dated for several years and already have a two-year-old daughter.

Federline and Spears, 22, announced their engagement in June but have not yet set a wedding date.

They began dating a few months ago, after her Las Vegas wedding to childhood friend Jason Alexander in January. That marriage was annulled 55 hours later.

Spears has said she plans to meet Federline’s children and would like children of her own someday.

“I definitely want to have some kids,” she said. “I see myself with four or five.”