Joe Don Rooney and Tiffany Fallon Expecting Baby Girl

Joe Don Rooney, Tiffany Fallon, baby, pregnant, pregnancy, children, kids, pictures, picture, photos, photo, pics, pic, images, image, hot, sexy, latest, new, 2010HOLLYWOOD, Calif. — Joe Don Rooney and Tiffany Fallon will soon have an even household.

The couple has revealed that they are expecting a baby girl later this year. She will join their 23-month-old son Jagger Donovan.

"It would have been just fine either way but this evens out the playing field at the house," Fallon, 35, tells People. "There will be a little more estrogen at the table."

The Playboy Playmate said she was convinced another boy was on the way, only to be proven wrong by her husband’s intuition.

"I had in my head that we were having two boys," explained Fallon. "I think Joe Don was really hoping for a girl –  and he got his wish! He said to me, ‘That marks the first time I’ve ever been right.’ So I’ll have to give him credit for that one."

Fallon said they discovered their baby’s sex last Thursday, the day before the lovers celebrated their fourth wedding anniversary. Next up is choosing a name for their daughter, who is due to arrive in September.

"There’s something fun about bouncing ideas off of each other," Fallon said of the naming process. "We’re one of those couples that has to play with names. I can’t even decide what I want for dinner half the time and this is naming a child for the rest of [her] life!"