Mad Cool 2021, the Spanish Rock, Indie & Pop music festival has announced 94 of its 132 acts on the official lineup for next year, including several acts that were not part of the lineup of the postponed 2020 event, which would also have been the 5th anniversary of the festival. Slated to be held in Madrid between July 7 and July 11, 2021, the 4-day festival will feature performances by acts of the likes of The Killers, Twenty One Pilots, Mumford & Sons, Deftones, Placebo, and the Pixies, among others. While several artists who were slated to perform at this year’s festival, including Taylor Swift and Billie Eilish, have been revealed to be unavailable to attend the festival in 2021, a host of new artists have been added to the lineup, including Red Hot Chili Peppers, Carly Rae Jespen, Puscifer, and more. For ticket-buyers for whom the new dates and acts are not suitable, the time period for refund requests has been extended by one week until the announcement of all 132 acts on the lineup. Copyright(c) 2020 RTTNews.com. All Rights Reserved