ICYMI 📢 New show announcement 📢 Multi-platinum selling vocal harmony group, @the_overtones are delighted to announce they will be ending their 10th Anniversary Tour @SheffCityHall on Sun 12 Dec 2021 🎫 on sale 10am Fri 4 Dec 2020 further info 👉 https://t.co/GdoL80jIRF#OT10