They join such previously announced star turns as Kodaline, Ellie Goulding, Walking On Cars and Daithi.
Meanwhile, it’s final orders for Irish artists wanting to play showcase gigs - and possibly bag themselves recording time and expert mentoring into the bargain - who have until midnight on July 31 to upload their music to [link]www.guinnessamplify.com[/link]
Over 500 songs have already been submitted, with our man Stuart Clark among the judges who’ve been picking their favourites.