Announcing the postponement of her six-date run at The Colosseum, Parton said: “I want the fans and public to hear directly from me that, unfortunately, I will need to postpone my upcoming Las Vegas concerts.

“As many of you know, I have been dealing with some health challenges, and my doctors tell me that I must have a few procedures.

“As I joked with them, it must be time for my 100,000-mile check-up, although it’s not the usual trip to see my plastic surgeon!”

Her message continued: “In all seriousness, given this, I am not going to be able to rehearse and put together the show that I want you to see, and the show that you deserve to see.

“You pay good money to see me perform, and I want to be at my best for you.”