Celine Dion cancels 2023-2024 shows

Pop icon Celine Dion on May 26 canceled all her remaining shows scheduled for 2023-2024, saying she was not strong enough to tour as she battles a rare neurological disorder.

The 55-year-old Canadian revealed last year that her condition -Stiff-Person Syndrome - was affecting her singing.

"I'm so sorry to disappoint all of you once again... and even though it breaks my heart, it's best that we cancel everything until I'm really ready to be back on stage," the "My Heart Will Go On" singer tweeted.

"I'm not giving up... and I can't wait to see you again!" she added. A statement released by her tour said: "With a sense of tremendous disappointment, Celine Dion's Courage World Tour today announced the cancellation of all remaining dates currently on sale for 2023 and 2024."

"I'm working really hard to build back my strength, but touring can be very difficult even when you're 100 percent," Dion said in her statement, which was also posted on Instagram.

Dion, one of the top women singers with an octave-busting voice, is the author of hits like "Because You Loved Me," "My Heart Will Go On" and "Think Twice."

In December 2022, she posted a tearful video on Instagram to say she had recently been diagnosed with Stiff-Person Syndrome and would not be ready to start her European tour in February as planned.

She said the disorder was causing muscle spasms and was "not allowing me to use my vocal cords to sing the way I'm used to."Sufferers commonly experience stiff muscles in the torso, arms and legs, with noise or emotional distress known to trigger spasms.

The cancellations will affect her 16-country tour in Europe which was due to start in Amsterdam in August and conclude with two dates at the O2 arena in London in...