Rock Till We Drop

BBC2, 9pm

Martin Kemp and Lady Leshurr (above) form two bands made up of artists who are over 64, with their aim to get them to rock out the main stage of the iconic Isle of Wight Festival in front of tens of thousands of fans. Tonight, open-mic sessions lead to the discovery of a 67-year-old part-time postman with frontman potential and a 74-year-old who once sang with Tina Turner. ★★★★★