Bosses have whisked Boyle back to a secret location in London after Saturday"s double gig in Sheffield. Boyle, who fears she is letting down her fans, has been warned against overdoing it and agreed to take a 'rest day".
“Susan has been advised to rest," the Sun quoted a tour spokesman as saying. “She sends her sincere apologies to her fans for not appearing at Manchester"s MEN Arena," he added.
Boyle stunned the crowd at Birmingham with her recent jaw-dropping comeback on the opening date of the Britain"s Got Talent tour. The show"s runner-up, who had left her tour appearance for speculation until last minute, wooed 5,000 euphoric fans, who gave her a standing ovation for her performance at the National Indoor Arena.