“Teenage Dream” is arguably Katy Perry‘s signature song ... lasting on the chart for 380 weeks. It is Perry’s most successful album in the United States by far. Teenage Dream produced ...

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

The "Teenage Dream" singer has become the internet's latest female celebrity netizens love to pick on (previous victims ...

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

And while the voice is different and some song arrangements have changed, the one constant from quirky Perry are the campy ...

For her fifth tour and first since her Las Vegas residency, Katy Perry is embracing technology ... appear throughout the colorful production. Perry also leans heavily on her smash 2010 “Teenage Dream” ...