Ghost Hunting With Louis Walsh and Boyzone

Yvette Fielding takes pop supremo Louis Walsh and Boyzone on a trip into the unknown as they brave the shadows underneath the historic city of Edinburgh. Below the city is a terrifying network of subterranean streets once occupied by criminals and the underclasses. Yvette will lead Louis and the boys to a hell on three levels as they descend through the forgotten streets to investigate a witches’ lair and chambers believed to be haunted by evil ghosts. But will the lads make it that far?

First broadcast: 29 August 2009