NRHS’s A CAPPELLA group, NOTEorious, competes in the ICHSA Semifinals at Mechanics Hall in Worcester on Sunday, March 24 at 3 p.m. They qualified after earning the highest score of any high school a cappella group in the U.S.A. in the quarterfinal round of the Northeast Division of ICHSA. Tickets are on sale through the Mechanics Hall website. Showcased in these photos are Dylan Mills and the duo of Piper Kirwin and Brian Conlon. (Eric Evans Photos)