Angels & Airwaves announced Wednesday the postponement of concerts scheduled for Thursday in Toronto and Friday in Montreal.
The band told fans Tom DeLonge has “come down with a nasty upper respiratory infection.”
Tickets for the originally scheduled shows will be honoured at the new ones.
Thursday’s show at Rebel in Toronto has been bumped to May 28 and Friday’s show at L’Olympia in Montreal to May 29.
Angels & Airwaves also postponed three shows in the U.S.