It’s been a fun filled week at GNOYO’s 18th Annual Summer Music Festival with Mark O’Connor. Tomorrow Friday June 9th the festival will wrap up with a concert put on by the festival’s students. Concert is set for 11:15 am at Loyola University Roussel Hall and is free and open to the public. Potluck lunch to follow. Check out the video bellow for a sneak peak at tomorrow’s amazing concert.