With much regret and disappointment, Celine Dion announced this week that she has cancelled her upcoming performances in Las Vegas through the end of March.

Sources say that Celine has attracked a virus, and her website states "We regret to inform you that Celine performances through March 18th at The Colosseum at Caesar's Palace has been cancelled."

Celine also said in a statement that she feels "so bad for the fans" but is planning to resume her performances starting in June.