The next generation of Jonas Brothers (or sisters) is on its way.

Kevin Jonas and wife Danielle confirmed they are expecting their first child.

"It's true -- Danielle is pregnant! Can't even imagine how excited we are," the singer, 25, tweeted Tuesday. "I can't wait to share this with my best friend. I love you baby."

The couple married in December 2009.

First reports of the pregnancy came Sunday on E!, which airs their show "Married to Jonas."