I Am A �Son Of A Bitch� - Madonna's Son

It is a custody battle that has grown so bitter even a judge has begged Madonna and Guy Ritchie to make peace.

For four months, the former A-list power couple have fought over the future of their son Rocco, who is refusing to return to New York to be with his mother.

And now the singer has reportedly been left devastated after a social media account apparently set up by the 15-year-old has – very publicly – branded her a bitch.