ACCORDING to Elvis Presley, Roy Orbison was the greatest singer on Earth.

Now Sunraysia fans will have the chance to judge for themselves this August when the Mildura Arts Centre dusts off its ouija board to channel the Big O himself!

Or instead, get the next best thing, Mark Shelley, to bring his old style rock 'n' roll show to town.

The Roy Orbison Story is a theatrical take on the great man'...