04/30/2012 08:54 am ET Updated Apr 30, 2012

Backstreet Boy AJ McLean: Baby On The Way With Wife Rochelle DeAnna

Backstreet Boys member A.J. McLean certainly has something to celebrate these days. He and his wife, Rochelle DeAnna, are expecting their first child together, and the newlyweds shared their exciting news in a YouTube clip posted Sunday.

“I just wanted to say thank you guys for all your love and support. We recently got married. I was the most recent Backstreet Boy to take the plunge ... Because we love you all so much, we wanted to share with you, for the first time, something very special. We’re having a baby!”

McLean and DeAnna tied the knot in Beverly Hills back in December, but the news that they're expecting comes a littler sooner than McLean thought. He told People in 2011 that though he and DeAnna decided to move into a larger home so they'd have more room when they started a family, they would probably wait a few years.

“I think we’ll be married for about three years before we have kids," McLean said.

Congratulations to the happy couple! Check out which other celebrities are expecting below:

Celebrity Babies On The Way