Prince’s previously announced solo tour “Piano & A Microphone” slated to start November 21 in Brussels is now cancelled following the terrorist attacks in Paris.

The guitarist broke the news via Twitter, linking to the Wiener Konzerthaus, a venue in Austria, which contained the message, “Due to the tragic events in Paris, the tour promoter has decided to postpone the upcoming European tour until further notice.”

Prince joins the likes of Foo Fighters, U2 and many other artists who have cancelled tours in light of the attacks.