Demi Lovato was forced to pull the plug on her concert in London, England on Sunday night because she had swollen vocal cords.
The singer shared the news with fans on social media.
“I write this through tears of frustration and sadness that I have to postpone my concert in London at the O2 tonight due to being very, very sick,” Lovato wrote.
“If I go on tonight and injure my vocal chords (sic), I could potentially have to cancel the rest of my tour. I’m so so sorry to disappoint any of my fans in London that have travelled hours to be here by plane or car, and to all of the fans that got these tickets for their birthday, holiday or any other special occasion.”
The concert has been rescheduled for June 25. Her next scheduled concert is Tuesday night in Birmingham, England.
“Just know I feel your frustration and I wouldn’t do this unless I absolutely had to,” added Lovato. “Thank you for understanding.”