Sweet Adelines Acapella North Chorus will hold their annual show, entitled "At the Copa!" Saturday, Oct. 1 at the Madrid-Waddington High School Auditorium at 7 p.m. Tickets can be purchased at the door or you can contact any member of the chorus. Ticket prices are $10 general admission and $8 for seniors/students. Quartets, Meta4 and Here and Now, will be performing.