Cher has requested a room for her wigs whilst she is on tour

A source told The Sun newspaper's Bizarre column: "What Cher wants, she gets. The venues and caterers have been asked to provide white and milk chocolate fountains, a slush machine and mountains of sugar-free Red Bull and cans of Coca-Cola.

"Cher has also asked for bottles of chilled Moet & Chandon champagne, several bars of chocolate and, very specifically, Walkers Thai sweet chilli crisps. She has also ordered fruit platters and water, which must be 23.5C. Air con can be harsh on her voice so Cher wants it kept to a minimum. She also likes the backstage area to be relaxing and calming before she goes on stage. She has to get into the zone."

Cher previously confessed she finds her farewell tours "so embarrassing".

The 'If I Could Turn Back Time' hitmaker said: "It's so embarrassing because I keep having these farewell tours because I honest to God think I am never coming back.

"Like, I'm 100 years old, who's going to come and see me? My mum's 93 and my mum keeps going, 'Cher, age is just a number. If you don't bother it, it won't bother you.' And I keep going, 'Mum, you're crazy.'"

And Cher can't "accept" the fact she is getting older.

She shared: "I just don't know how to accept [getting older]. I don't want to either, but I don't really know how to. I look in the mirror, and I see this old lady looking back at me. I have no idea how she got there. If I put 70 candles on my cake, I would blow my brains out, you know?"