Michael Jackson reportedly underwent full health checks to make sure he's fit enough for his pop comeback.
The music legend got the all clear from doctors after the tests, reports the Daily Mirror.
It seems insurers wanted to make sure the 50-year-old pop icon, who has been rumoured to be in ill health in recent years, was up to the strenuous concerts so they wouldn't lose cash if he was forced to call off any gigs.
A source said: "Every physical test under the sun was done to ensure all bases were covered.
"They are confident his health is good enough to perform."