Katy Perry brought her Lifetimes Tour to PHX Arena on July 12. It was a sci-fi fever dream with "Roar," "Firework," "I Kissed ...

Bryan Gaw, famously known as 'Left Shark' in Katy Perry's 2015 Super Bowl halftime show, opens up to PEOPLE exclusively about his viral routine one decade later ...

Let's face it: The days when the Super Bowl halftime show resembled an actual performance you might see most anywhere else — let alone anything even marginally related to your run-of-the-mill ...

Katy Perry had an emotional moment on stage at her final Lifetimes Tour show in Australia, which comes just days after news ...

Who has performed at halftime more than once? Who had the most cringe-worthy performance? Who was bumped from halftime to postgame? Find out here before your Super Bowl party.

Who has performed at halftime more than once? Who had the most cringe-worthy performance? Who was bumped from halftime to postgame? Find out here before your Super Bowl party.

After Katy Perry's Lifetimes Tour kicked off in Mexico this week, some fans criticized it on social media, saying it wasn't good enough.

Actually, a lot of people watch the game just for the halftime show and the commercials! Halftime shows have been performed ...