Katy Perry's Dallas concert is now on May 22. The change is because the Dallas Stars will play the Edmonton Oilers on May 21.

Pop star Katy Perry performed a rescheduled show at the American Airlines Center in Dallas Thursday, May 22 after the Dallas ...

Katy Perry's upcoming “The Lifetimes Tour” concert in Dallas was pushed back a night because of a Dallas Stars playoff game ...

Stars President and CEO Brad Alberts confirmed to The Dallas Morning News Sunday that his team will play in the AAC Wednesday ...

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

Game 1 of the NHL’s Western Conference Finals between the Dallas Stars and the Edmonton Oilers was scheduled for the same ...

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 ...

After returning to Earth, Katy Perry brought all of the hits (and none of the haters) to the American Airlines Center.

The Oilers took a first-period lead before two quick strikes in the second period effectively put the game out of reach.

The Stars do something seldom seen in a playoff game: score three power play goals in one period en route to a win ...