The Minnesota Valley Chorale, under the direction of Eric Harstad, will perform Sing the Great Mystery—Centuries since Bethlehem, featuring Fantasia on Christmas Carols by Vaughan Williams and including other seasonal favorites arranged by Christiansen and Warland. The concerts are Friday December 12, 7:30 p.m. at Christ the King Lutheran Church, 222 Pfau St., Mankato, MN and Saturday December 13, 7:30 p.m. at St. John the Baptist Catholic Church, 632 S. Broad St., Mankato, MN. Tickets are adults $10, seniors and students $5 and are available from Chorale members, at The Lighthouse in Mankato and on https://www.minnesotavalleychorale.org/tickets/