Maryland Gov. Martin O’Malley’s semi-retired Celtic rock band, which seems to be surfacing quite a bit lately, is booked Saturday at an event promoting early voting.

Maryland had started the tradition in 2015, choosing two to four students in Maryland each year. The applicants had submitted applications by Nov. 1, the deadline for Early Action candidates.

On Saturday, high school marching bands from across Maryland will meet up at Arundel High School in Gambrills for the last competition before the state championships.