The Grammy-nominated pop star launched the U.S. leg of her new "The Lifetimes Tour" May 7 in Houston, followed by her OKC ...

Katy Perry has been bounced out of Ball Arena this week as the Denver Nuggets battle the Oklahoma City Thunder in the NBA ...

Katy Perry’s show at American Airlines Center in Dallas originally scheduled for Wednesday, May 21, will now take place on ...

Pop star Katy Perry's upcoming show at Ball Arena has apparently been rescheduled after it conflicted with the Denver Nuggets ...

DALLAS — Pop star Katy Perry's "The Lifetimes" tour at the American Airlines Center was moved to make way for the Dallas ...

Hockey fans had too much fun roasting Katy Perry after her Dallas concert date was moved because of the Stars playoff series ...

The Stars in the Western Conference Finals forces Katy Perry to move her concert at the American Airlines Center.

Thousands of fans got to hear Katy Perry roar for her first time ever in Oklahoma City. Best known for her viral hit "Friday," singer Rebecca Black, who has a new album out called "Salvation," is ...