In February 1962 he collapsed during an art class, but doctors were unable to diagnose him.

On April 10, 1962, Stuart died of a type of brain haemorrhage, a ruptured aneurysm, when he was just 21-years-old.

There are also various wax models of different people, including The Beatles themselves, as well as hairdresser’s dummies, as well as models of actress Diana Dors and boxer Sonny Liston.

Sir Paul McCartney has spoken about this before, saying each Beatle had a list of who they wanted on the cover, and it is made up of people they admire.

He said on his website: “We all had a list of favourites. George put in an Indian guru, that’s Yogananda. And Babaji is in there.