Caribou and Two Door Cinema Club will join Taylor Swift, Billie Eilish, and Da Weasel at the festival next year.

Dan Snaith, aka Caribou, will be performing on 10 July on the Sagres stage, while Two Door Cinema Club will be performing on the NOS stage on 11 July.

@TDCinemaClub juntam-se ao cartaz do NOS Alive‘20 dia 11 de julho no Palco NOS • #TwoDoorCinemaClub joins NOS Alive‘20 line up July 11th on NOS Stage pic.twitter.com/hy3vry4BQN

— NOS Alive (@NOS_Alive) October 31, 2019

This year's NOS Alive hosted performances from The Cure, Thom Yorke, Bon Iver, Robyn, Sharon Van Etten, and many others.