It's the grand opening of the Welsh Music Walk of Fame and Wow Wales Corporate duo Wyn and Charlotte brave the rain to salute the legends of song and hide the fact that the advertised appearance from Sir Tom Jones is not actually going to happen. CEO Elaine seeks out new levels of relaxation ahead of a key summit with the heads of the Irish and Scottish tourist boards who are about to hear her plans for a pan-celtic break. What do the three places have in common besides golf? And do they really need to get the English involved? Meanwhile, Nez reveals an augmented reality app for Welsh heritage spots which is capable of causing shock and awe. Show less