Kevin Jonas and Wife Danielle Are Expecting a Girl

Move over JoBros--a sis is on her way!

Kevin Jonas and his wife, Danielle, revealed today that they are expecting a baby girl, posting on Instagram a sonogram pic with a pink bow Photoshopped onto their gestating child's teeny head!

"It's a girl!!!!! Thank you everyone!! She's sucking her thumb!" Kevin wrote.

And it appears that the whole family is celebrating the novel addition to the family.

"After years of testosterone-Finally estrogen!! I am so blessed to have a granddaughter!" tweeted Kevin's mom, Denise.

Added granddad to be Paul Kevin Jonas Sr.: "Finally a girl! So happy for @kevinjonas and @daniellejonas - I am so ready to spoil this child!!!"

PHOTOS: Famous baby bumps

The Married to Jonas stars revealed that they were expecting their first child together last month--and Kevin told E! News just days later that he was kind of, er, jonesing for a daughter.

"I would love to see a girl in the midst of all these boys all over the place," the proud papa-to-be said. "But then again, at the end of the day, if it's a boy--oh man, we're starting trouble."

He and Dani tied the knot on Dec. 19, 2009.

PHOTOS: Kevin &Dani's Instagrams

Copyright E! Online
Contact Us