A gig by Jeff Lynne's ELO in Manchester was called off just before it was due to start.
Fans said they were told the performance at the Co Op Live arena would not be going ahead not long before its support act was due to take to the stage.
In a statement posted on X, Jeff Lynne's ELO page said the show had been cancelled "due to illness".
"Unfortunately due to illness, tonight's scheduled performance of Jeff Lynne's ELO at the Co-op Live will not be going ahead. Jeff is devastated he cannot perform this evening," the statement said.