Kelly Clarkson is "so excited" to be expecting a baby boy.
The Stronger hitmaker, who announced in August she is expecting her second child with husband Brandon Blackstock, has now revealed they're having a son.
The 33-year-old singer shared the news by posting a photograph of their 16-month-old daughter River Rose sitting on top of a plastic slide on Instagram, with the caption: "In other news, River's gonna have a little baby brother :) #itsaboy We're so excited!"
Kelly announced her pregnancy on stage at Los Angeles' Staples Centre while performing her track Piece By Piece two months ago.