Katy Perry shared what fans can expect from The Lifetimes Tour in an exclusive interview with E! News: "There might be a section that has some surprises."

Pop music star Katy Perry announced a new concert tour across the United States on Monday, including a stop in Oklahoma City. In a social media post, the star announced she will perform 25 concerts across the country, with Oklahoma City's concert on May 9 being the second stop on "The Lifetimes Tour."

Katy Perry will take 'The Lifetimes Tour' to several cities across the United States starting on May 7 in Houston, Texas' Toyota Center.

Katy Perry will bring her ample catalog of hits to Detroit on Aug. 3 when she plays Little Caesars Arena as part of her globetrotting Lifetimes Tour.

Katy Perry's "The Lifetimes Tour" will launch in May. But more importantly, it will come to the Wells Fargo Center in Philly this August.

Katy Perry will stage her first area concert in nearly eight years when she performs at Little Caesars Arena on Aug. 3, promoters announced Monday. Tickets for the show go on sale to the general public at 10 a.

Katy Perry's is bringing "The Lifetimes Tour" to Phoenix for a show at the Footprint Center on July 12. The global tour will kick off its United States run in Houston, Texas on May 7 before setting off.