Katy Perry is gearing up to release her new album Witness, due on June 9. Today the pop star has extended the accompanying world tour to Europe and the U.K.
Perry will begin her run of arena dates in Cologne, Germany on May 23 with dates in Belgium, Netherlands, France, Switzerland, Italy, Austria, Denmark, and Sweden also confirmed.
The tour will then arrive in the U.K. for an extended period of time where Perry will perform at London's O2 on June 14 before moving on to Birmingham, Sheffield, Liverpool, Manchester, Glasgow, and Newcastle. Tickets for all of the dates go on sale from June 9. Full dates and venue details for all of these shows can be found on KatyPerry.com.
Perry, who will appear as a judge on the newly revived American Idol, tours North America from September 7 to February 5.
