Entertainment Tweet by @SheffCityHall Published June 3 2023 11:30 AM Tonight, at Sheffield City Hall...Royal Liverpool Philharmonic Orchestra 🕔 Times - https://t.co/Gr1qPcZqZe ✅ Security procedures 👉 https://t.co/tI5X6XjSHS, — Sheffield City Hall (@SheffCityHall) June 03, 2023 10:30