If you don't know who Kaitlin Olson and Rob McElhenney are, we're not surprised. But maybe you should, because they may just have the funniest baby ever.

The stars of It's Always Sunny in Philadelphia, who are married, are expecting a new addition to "the gang" - their first child in August, the couple's rep says.

Posted in: Celebrity Babies

Extra host and former Saved By the Bell legend Mario Lopez and Courtney Mazza, an actress, are apparently dating. They are also expecting a child this fall!

“I’m really excited. I’m happy. I can’t wait to be a dad,” Mario said.

Posted in: Mario Lopez

McSteamy is now McDaddy. Eric Dane and his wife, Rebecca Gayheart, are new parents to a baby girl. The little cutie is the couple's first child together!

The couple’s daughter arrived on Wednesday in Los Angeles, the couple's rep Nanci Ryder said. “Mother, father and daughter are doing great,” said Ryder.

Posted in: Eric Dane

R&B singer Keyshia Cole and baller fiancé Daniel Gibson of the NBA's Cleveland Cavaliers are parents of their first child. His name? Daniel Gibson, Jr.

Hey, sometimes you gotta go with what you know, right?

Posted in: Keyshia Cole