April043703April052122.jpg)
Pop superstar and Isle of Man resident Robin Gibb has been rushed to hospital with severe abdominal pains.
He had been due to play a series of concerts in Brazil, but doctors have told him not to travel while they diagnose the problem.
Last year the 61-year-old Bee Gee had surgery for a blocked intenstine, but it's not known if it's a recurrance of that condition.
Complications resulting from a twisted intestine led to the death of Robin's twin brother, Maurice, in 2003.
According to reports, Robin was taken ill on Sunday morning.
It's understood he is due to see a specialist today (Tuesday), with test results expected tomorrow.
Robin is apologising to fans for cancelling the dates.
Firearms amnesty comes into effect
Chickenpox jab to become part of routine childhood vaccinations
Hark! Claims school didn't allow Christmas carols to be sung "rumour" and "hearsay", says minister
Education minister defends attempt to reopen schools for a half day on snow day