Mad Cool Festival 2021

  Red Hot Chili Peppers
  The Killers
  Major Lazer
  alt-J
  Diplo
  Foals
  Glass Animals
  Deftones
  Placebo
  Royal Blood
  Tom Misch
  Four Tet
  RÜFÜS DU SOL
  Alec Benjamin
  Nothing But Thieves
  Wolf Alice
  Jamie Cullum
  Angel Olsen
  Yungblud
  Hayden James
  The Rapture
  Hobo Johnson
  Parcels
  beabadoobee
  Ashnikko
  Puscifer
  Modeselektor
  The Struts
  Shura
  Tom Grennan
  Seasick Steve
  Blood Red Shoes
  Arlo Parks
  Cherry Glazerr
  Pale Waves
  Marika Hackman
  Nina Kraviz
  Black Pumas
  The Regrettes
  Frank Carter & The Rattlesnakes
  Leon Vynehall
  The Comet Is Coming
  Sea Girls
  FEVER 333
  Aviva
  Natos y Waor
  Angie McMahon
  Dinosaur Pile-Up
  Goodbye June
  Creeper
  Sports Team
  Sleep Token
  Octo Octa
  Baby Rose
  Warmduscher
  Hard GZ
  The Last Internationale
  Scarypoolparty
  Paula Temple
  CATNAPP
  Hunter & the Bear
  Aleesha
  SWIT EME
  Bang Bang Romeo
  Viva Belgrado
  Leïti sene
  Spielbergs
  Chubby and the Gang
  Loraine James
  Santa Salut
  Zaidbreak
  Pabst
  ANNA (BR)
  Playa Cuberris
  monterrosa
  The Levitants
  Floating Points (DJ Set)
  Presumido
  Hayden James (DJ Set)
  CCL
  María Guadaña
  Grande Days
  Elure
  Gong Li
  Meridian (ES)