04/15/2013 09:48 am ET

Kevin Richardson Baby News: Backstreet Boy Announces On Twitter He & His Wife Are Expecting

Congratulations to Backstreet Boy Kevin Richardson and wife Kristin, who are expecting their second child.

The 41-year-old shared the news this weekend via Twitter, where he posted a photo of his grinning wife -- whose baby bump is already showing -- next to the Easter bunny.

The couple already have a 5-year-old son, Mason.

According to the Daily Mail, this past year has been fruitful in the Backstreet Boys family: Howie Dorough and his wife had their second child in February and A.J. McLean and his wife had a daughter in November.

BSB has made a sort of comeback since their reunion on "Good Morning America" in August. The '90s boy band, made up of Nick Carter, Howie Dorough, Brian Littrell, A. J. McLean, and Kevin Richardson, is the subject of an upcoming documentary which will focus on the band's rise to superstardom and continued success as a group. Earlier this month, band mate Nick Carter told the AP that the group's new album is "90 percent done."



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