The singer, 31, issued a statement shortly after coming off stage, insisting they could not go on after noticing something was really wrong with their voice.
Sam Smith, 31, has issued a heartfelt apology to fans after cancelling their concert at the AO Arena in Manchester suddenly after just a few songs on Wednesday.
The Outlander stars known for their roles as Jamie and Claire Fraser are gearing up for the release of season 7 – see the most recent promo photos here