Alkaline Trio has canceled its UK tour due to frontman Matt Skiba's worsening medical condition, prompting Don Broco to replace them as headliners at the 2000Trees festival. Meanwhile, drummer Danny Worsnop, formerly of We Are the In Crowd and now part of Alkaline Trio, performed Death's 'Crystal Mountain' live for the first time. The band's recent activity also includes the release of two new singles by Rise Against, though not by Alkaline Trio itself.