• The Hernando Harmonizers will present their 13th annual Barbershop Extravaganza, "Harmonizers on Broadway," with the Springstead High School chorus and Boardwalk quartet, at 2 p.m. Saturday at Springstead Theatre, 3300 Mariner Blvd., Spring Hill. Tickets are $12 in advance ($8 for students) or $15 at the door ($12 for students). To purchase tickets or for information, contact Wayne Wollerman at (727) 857-7224 or firstname.lastname@example.org or Bob Polk at (352) 200-7271 or email@example.com. Online: hernandoharmonizers.org.
• Singing Valentines will be delivered by a Hernando Harmonizers barbershop quartet between 9 a.m. and 6 p.m. Feb. 13, 14 and 15. The cost is $40 and includes two love songs, a red rose, a personalized valentine card and a photo of the occasion. Proceeds benefit hospice. For information, contact Charles Burnim at (352) 686-7559 or Gene Schuh (352) 684-7931.
• Interested in joining the Hernando Harmonizers? Call (352) 556-3936.