"Unfortunately, I wasn't diagnosed soon enough and haven't been able to kick this in the right amount of time. We promise you all that we are doing everything we can to reschedule all these shows asap and we will be visiting your cities," he wrote.
The group's revised tour schedule is below:
5/22: Nimes, France @ Paloma
5/23: Barcelona, Spain @ Primavera Sound
5/25: London, UK @ Field Day
5/27: Amsterdam, NL @ Holland Melkweg
5/28: Brussels, Belgium @ AB
5/29: Paris, France @ Trianon
6/7-6/9: Randall’s Island, NY @ Governors Ball
6/10: Washington, DC @ 930 Club
6/11: Washington, DC @ 930 Club
6/12: Washington, DC @ 930 Club
6/13-16: Manchester, TN @ Bonnaroo
7/2: Helsinki, Finland @ The Circus
7/4: Roskilde, Denmark @ Roskilde Festival
7/6: Gdynia, Poland @ Open'er Festival
7/9: Toronto, ON @ Danforth Music Hall*
7/10: Ottawa, ON @ Ottawa Blues Fest
7/11-13: Albany, NY @ Camp Bisco
7/12-7/14: Louisville, KY @ Forecastle
7/15: Royal Oak. MI @ Royal Oak Music Hall *
7/16: Cleveland, OH @ House of Blues *
7/18: Covington, KY @ The Madison Theater
7/19: Nashville, TN @ Marathon Music Works
9/8: Salt Lake City, UT @ Depot *
9/9: Denver, CO @ Ogden *
9/11: Minneapolis, MN @ First Avenue
10/16: Madison, WI @ Orpheum *
10/17: Chicago, IL @ Riviera *
10/24: Kansas City, MO @ Midland Theater *
10/25: St. Louis, MO @ The Pageant