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

Looks like Carrie Underwood just can’t catch a break — every move is under a microscope amid whispers she might skip ‘American Idol’ Season 24 ...

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