It's a sad day for some Beliebers.
Justin Bieber has just canceled his upcoming concert in Muscat, Oman on May 6.
According to the local concert promoters, fans are able to fully refund their tickets or attend a nearby, newly-added concert in Dubai.
Alive Entertainment released the following statement:
"Alive Entertainment regret to announce that the Justin Bieber in Oman show will no longer take place--due to overwhelming regional demand a second show in Dubai has today been announced for May 5th."
The 19-year-old's worldwide "Believe" tour has hit a few bumps, including cancellations in Portugal and an onstage health scare during one of his U.K. shows.