Backstreet Boy Howie Dorough is expecting their first child with his wife Leigh in June, according to People magazine.

I think he's going to be more hands-on than anyone expects. He's someone who will get up in the night and change diapers. He's such a partner of mine, Leigh tells People magazine.

The couple said they don't want to find out the baby's sex until the birth. We're just hoping for a healthy baby, he says.

The Backstreet Boys were surprised but very, very enthusiastic, says Howie upon hearing his baby news.

The couple married in December 2007.