Overview
- Lady Gaga canceled her Bell Centre concert Monday evening in Montreal after a respiratory infection worsened.
- She told fans her doctor strongly advised her not to perform and said she was "absolutely heartbroken" to call off the night.
- Ticketmaster is issuing refunds at the point of purchase, and any new Montreal date has not been announced.
- The Mayhem Ball Tour still lists Saint Paul, Minnesota, on April 9 and 10 and a finale at Madison Square Garden on April 13.
- Gaga had performed in Montreal on April 2 and 3, and the tour previously saw a Miami date postponed in September 2025 for vocal strain and later rescheduled.