One of 2015’s biggest new bands, Years & Years did a mind blowing cover of Britney Spears 2003 megahit, ‘Toxic’, at the Capital FM Jingle Bell Ball.

Year & Years’ Olly Alexander dropped a major throwback and flawlessly sang Britney Spear’s iconic classic with his bandmates at London’s O2 Arena this weekend – and it’s an absolute must see.

Back in September, the openly gay lead singer spoke for the first time about being considered a role model for gay teens.

“When I meet gay kids and they know who we are, I remember that’s amazing because literally every gay person in every gay story I knew growing up was doomed to die.

“There weren’t any positive gay stories and it’s incredible that has changed.”

Check it out: