Ariana Grande has cancelled her highly anticipated Las Vegas performance due to illness. The 'thank u, next' singer's concert at The Chelsea in The Cosmopolitan hotel in Las Vegas on December 29 would have been her first since splitting with fiancé Pete Davidson.

Grande took to Instagram to reveal the news while apologising to her fans. 'Vegas, I'm currently working through some health issues and am beyond sorry I won't be able to see you this weekend,' she wrote. 'I love you and so look forward to seeing you and making it up to you next year.'