Katy Perry‘s Teenage Dream became the first album by a woman to have five No. 1 songs. One of those tracks is among the best pop songs ever recorded . Another is painfully overrated.

The Complete Collection, which earned five #1 singles on the music charts, is climbing up the charts once more.

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

Best known for her viral hit "Friday," singer Rebecca Black, who has a new album out called "Salvation," is opening for Perry on shows across the country, including OKC.

The Fourth of July is here and Billboard went out to ask people what song best represents the holiday’s spirit, along with ...

Katy Perry Hits Exciting Milestone on Spotify originally appeared on Parade. Katy Perry has something to celebrate.

Katy Perry released "Lifetimes," the second single from her new album "143." The song isn't good enough to erase the tragic memory of "Woman's World." However, a PR expert said Perry's comeback is ...

Katy Perry is getting futuristic on her new Lifetimes tour, which kicked off its North American run May 7 in Houston. Here are all the songs played.