(CNN) Justin Bieber fans who are anxiously awaiting new dates for his postponed international tour have been told the shows will not take place.
Fan sites have reported that the remaining dates for the Canadian singer’s Justice World Tour have been canceled, and Bieber’s website currently does not list any dates.
On the Ticketmaster box office website, all concerts in the United States, Ireland, France, Poland, Australia, the United States, Denmark and the Czech Republic are also listed as canceled. The same goes for Bieber’s show in Bangkok, Thailand, according to Live Nation event organizer Tero.
The artist and his representatives did not comment on the cancellations or give a reason.
Fans in London, where Bieber was originally scheduled to perform in February, received an email from events company AXS on Tuesday stating: “We regret to inform you that the Justin Bieber shows which were scheduled to take place at ‘O2 Arena have been cancelled.’
“We understand you will be disappointed and apologize for any inconvenience this may cause,” he said, adding that refunds will be issued.
Bieber first announced he would be taking a break in June, a month into his tour, due to Ramsay-Hunt syndrome, which left his face partially paralyzed.
The pop star then resumed her tours at the end of July.
However, after going to Europe and performing six concerts, “it cost him dearly,” the singer said in a statement posted on Twitter in September.
He added that he had to make his health “the priority” at the moment: “It will be fine, but I need time to rest and get better.”
CNN has reached out to Bieber’s representatives for comment.