The Queen Of Pop has sacked two dancers and her tour manager is threatening to walk out over her spectacular moods.

And for the first time, despite her incredible fitness regime, her health has started to suffer.

Doctors discovered Madge is anaemic, a surefire sign she is overdoing it, and she also suffered a painful knee injury.

Madge has had a doctor, physiotherapist and a chiropractor on duty during rehearsals for her...