Everyone knows Britney Spears' "Toxic" is one of the most important human achievements of all time, right up there with the Pyramids in Egypt and the Great Wall of China.
Well, British synthpop band Years & Years covered Britney's magnum opus at this year's Jingle Bell Ball in London and they knocked it out of the park:
And while lead singer Olly Alexander didn't undertake multiple outfit changes like Brit Brit did in her music video...Years & Years' performance is pretty damn good too.
