Christina Aguilera's performance at the Fox Theatre tonight has been canceled, according to a press release from the theatre.
Aguilera tweeted this to her fans early today:
It pains me to say, I have been doing all I possibly can to speed recovery and I’m so much closer, but on my doctors orders I’m unable to perform the show tonight in Detroit.
— Christina Aguilera (@xtina) October 13, 2018
The singer was supposed to bring "The Liberation Tour" to Detroit Saturday night.
Fox Theatre says the concert has been postponed until a later date and "details on the reschedule date will be released early next week."