Spandau Ballet's Martin Kemp and MOBO award winning grime artist Lady Leshurr want to show the world when it comes to rock 'n' roll, you're never too old if you've got the talent. They form two rival bands of musicians over the age of 64 and get them to rock out the main stage of the Isle of Wight Festival. It's then up to the crowd of 65,000 to decide which band they love the most. Martin and Lady Leshurr also call-in help from top musical director friends as well as renowned stage performers.