Four nations. Four days. One HUGE #popmaster Tour.⁣ ⁣ @kenbrucepopmaster is heading to workplaces across the UK next week to stop *everything* for PopMaster!⁣ ⁣ Do you loyally crank up your radio at 10.30am every weekday? Show your allegiance with our free poster and scorecard, available to download now at bbc.co.uk/radio2.