A little while ago, it might be Rock Werchter festival 2020 is proud to be the first headliner to announce: “Pearl Jam”. The group will be on Thursday, July 2 in Werchter gig, the party, however, is not true. Pearl Jam canceled its European summer tour. And losing the Rock Werchter festival in their absolute headliner. The organization gave a Friday for the first time that the possibility of a festival this summer, is still expected to continue, is smaller than ever before.