017 Doctor Who (The Seeds of Death)

Lisssping lizardssss plan to spread their seed across the planet (eurgh!) and invade, but the Doctor gets them to agree to a dancing competition; the winner get's the Earth. His largely improvised routine is lots of running about and arm waving, which can't compete when the Martians get their best warrior to do 'the robot'. The judges (a posh bird and two old blokes with saggy trousers who work for a flying carpet manufacturer) reluctantly give that round to the Ice Warriors. While Earth's security forces all go for a bubble bath, it looks like mankind is finished as the Glam Rock Marshal and his Disco Lizards plan a show-stopping number in the final round…… Can the Doctor, Jamie and Zoe's last minute rain dance win them the trophy?