The 'Rock Star: Supernova' host also has three girls

In the Brooke Burke/David Charvet household, the score now stands at Girls: 4, Boys: 2.

The "Rock Star: Supernova" host and her fiancee become the parents to a little boy on Wednesday, reports People.

"Burke delivered the baby boy at 11:31 a.m. on Wednesday, March 5, 2008, in Los Angeles," says a rep. "He weighs 6.5 pounds and is 20 1/4 inches long. Both mom and baby are doing well."

The boy, whose name has yet to be announced, is Burke's fourth child, her first son after having three daughters. He's her second child with Charvet after Heaven Rain was born to the couple in January 2007. Burke's other two daughters from a previous marriage are Neriah, 7, and Sierra, 5.

Burke and former "Baywatch" star Charvet have known each other for several years but only started dating in 2005, during "Rock Star: INXS" and around the time she split with her first husband, plastic surgeon Garth Fisher.

Charvet, 35, has just wrapped the film "Green Flash," in which he plays star basketball player who must pick up the pieces of his life and career when he chokes during an important game. Charvet is best known for playing Matt Brody on "Baywatch" and Craig Field on "Melrose Place."

Burke, 36, is a former model who posed for Frederick's of Hollywood and is a fixture in men's magazines. As the host of E!'s "Wild On," she visited exotic locales for three years. She reunited with "Rock Star: INXS" co-host Dave Navarro for CBS' Mark Burnett reality series follow-up, "Rock Star: Supernova," in which hopefuls vied to be the next lead singer for a supergroup made up of Motley Crue drummer Tommy Lee, Guns N' Roses guitarist Gilby Clark and Metallica bassist Jason Newsted.