Singer Kelly Clarkson has announced she’s expecting a baby boy, with a cute Instagram post on Friday. The 33 year old is already mother to one-year-old daughter River Rose and announced she was pregnant with her second child during a concert back in August.

Kelly ClarksonKelly Clarkson has announced she’s expecting a baby boy.

Posting a cute pic of River Rose on Instagram, the ‘Piece By Piece’ singer wrote, “In other news, River's gonna have a little baby brother #itsaboy. We’re so excited!” Clarkson is married to talent manager Brandon Blackstock, whom she began dating in 2012.

More: Kelly Clarkson Forced To Cancel The Remainder Of Her World Tour

Clarkson announced her second pregnancy during a concert in Los Angeles in August, telling the crowd, “I was not planning on announcing this but I’m totally pregnant. I didn’t want you to think I was on pills or something! Everything is great. I haven’t vomited yet, that’s a win!”

But earlier this month she was forced to cancel her world tour, due to excessive strain on her vocal chords. “I am truly sorry that I have to cancel the remainder of my tour dates," Clarkson said via a statement.

More: Doctor's Orders Force Kelly Clarkson To Cancel Six Tour Dates

"I was so looking forward to sharing this tour with all my amazing fans in Canada and the UK. Unfortunately my doctor is telling me I have to stay on vocal rest, but I am working hard to get better as fast as possible.”