Van Morrison, Elvis Costello, Sinead O'Connor and other top musicians celebrate the diverse sound of Irish music in a night of performances at the Music Centre in Dublin's Temple Bar. The set list includes Morrison on "St. Dominic's Preview," Costello on "Little Palaces," O'Connor on "She Moved Through the Fair," Moore on "Tiles and Slabs," Emmylou Harris on "Waltz Across Texas Tonight," Mark Knopfler on "Raglan Road" and more.