Entertainment Tweet by @SheffCityHall Published Nov. 15 2019 09:52 AM 📣Just Announced📣@markthomasinfo brings his trademark political, insightful, mischievous stand-up comedy back to Sheffield City Hall on 1st March 2020 with new show, 50 Things About Us.Tickets on sale from 10am today - read more and book online at https://t.co/bbH1j2UAyZ, — Sheffield City Hall (@SheffCityHall) November 15, 2019 09:52