“Blue Suede Shoes” is a favorite of Elvis Presley fans ... Black Sabbath isn’t the only band to cover the tune, though they are certainly among the oddest. John Lennon, Conway Twitty ...

Now, fans have the opportunity to step into the King's very own blue suede shoes as they go up for grabs at British auction house Henry Aldridge and Son – for an estimated £100,000 to £120,000 ...