katy perry

To everyone who has ever thought "I'm not good enough" or "I'm different", this video is for you.  Amazing job by the Cooper Cougars in this video of Katy Perry's ROAR!

Once again, Katy Perry impressed us with her fashion sense while abroad, this time in Paris. The singer donned a bit of a prim and proper, black and metallic pink, pencil-shaped dress to the 'Mademoiselle C' premiere party in the City of Lights earlier this week (Oct. 1). She's establishing herself as one fierce fashionista who doesn't need to rely on outrageous costumes to turn heads.

We think Katy Perry needs to clear her dance card when she sees this adorable video in which openly gay Army Ranger Ken Yasger invites her to his upcoming Army Ranger Ball.

Katy Perry shared another preview of 'Prism,' this time in the form of a 30-second snippet of 'Walking on Air,' an uptempo, EDM-lite track. From the audio sample we enjoyed, it appears that Perry is flexing her creative muscles.

Katy Perry's new 'Prism' song 'Dark Horse' is markedly different than the album's first taste, the upbeat single 'ROAR.' Sonically and lyrical, 'Dark Horse' is, well, darker. If the song sounds sort of familiar, that's because its closest relative in the Perry catalog is the 'Teenage Dream' smash 'E.T.'

Katy Perry and John Mayer are getting super serious, but as anyone who's followed their tumultuous relationship knows, they've had quite a few ups and downs -- including quite a few splits -- in between. Thankfully, though, those are behind them ... and they even inspired Perry's smash hit, 'Roar.'

Katy Perry ends up lost and stranded in the jungle as the result of a plane crash in the video for her latest chart-topper 'ROAR.'

Katy Perry is the new champion of the singles chart this week! Her 'ROAR' knocked out Robin Thicke's 'Blurred Lines' to earn the No. 1 spot on the latest Billboard Hot 100.

Off and on couple John Mayer and Katy Perry are firmly back on -- possibly permanently, if he has anything to say about it, because some sources are saying he's asked her to marry him.

John Mayer and Katy Perry are back together in a big way. It's not only good for their careers (they keep gushing about one another to the press to promote their new albums 'Paradise Valley' and 'Prism'), but also for their hearts. Turns out, Mayer is even considering taking the next step with Perry. What's that step?

Katy Perry is Tarzan and Jane in the 21-second video teaser for 'ROAR.'

Katy Perry pulled a Rocky Balboa when she closed out the 2013 MTV VMAs tonight (Aug. 25)! The songstress donned fire-emblazoned boxing trunks and performed her new smash 'ROAR' for the first time in a makeshift boxing ring under the Brooklyn Bridge. She was a champion and all of Brooklyn heard her roar.