NOS Alive 2021 has confirmed its first names, including alt-J (pictured) and Two Door Cinema Club.
Also on the bill for the 7th-10th July event, are Red Hot Chili Peppers, Sea Girls, Angel Olsen, Moses Sumney, Caribou and Fontaines D.C..
The festival will take place at Passeio Marítimo de Algés, Lisbon, Portugal - have a gander at the full line-up (so far) below.
Weds 7th July
Thurs 8th July
Nothing But Thieves
Red Hot Chili Peppers
Fri 9th July
Hobo Johnson and The Lovemakers
Sat 10th July
Two Door Cinema Club