katy perry

Katy Perry rocked milk-maid like braids and a red and black tartan (basically, plaid) ensemble, complete with over-the-knee socks and ghetto fab gold hoops at the Berlin launch of her Killer Queen fragrance (Sept. 25).

Katy Perry is the latest pop star to be immortalized in wax. Her wax figure -- and trust us, it's some figure, as in it's as voluptuous as the real thing -- at Madam Tussauds in NYC has been unveiled.

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 music video for her single 'Roar' is a jungle adventure featuring big cats, elephants and monkeys, and it has angered the animal rights organization PETA.

After Katy Perry appeared on 'Good Morning America' last week, a track listing for 'Prism' began circulating. Now, after the Los Angeles listening party for the album, held for select special people (aka the media), a picture of someone holding a piece of paper featuring what is believed to be the deluxe edition track listing has landed on the Interwebs.

Katy Perry and her baby blues cover ELLE Canada for October. Instead of a body shot of the singer wearing a gorgeous, high fashion couture ensemble, the cover image zeroes in on Perry's haunting, crystal blue eyes and her features.

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.'

Miley Cyrus and Katy Perry will help make Saturday nights even more exciting very soon. Both artists are among those set to appear on 'Saturday Night Live' this season, NBC confirmed today (Sept. 9).

Richard Simmons is not only a dancer and a motivator -- he's also a musician, and he's speaking out on Miley Cyrus' much-maligned 2013 MTV VMAs performance as well on his favorite pop star of right now, Katy Perry.

Katy Perry revealed the 'Prism' album cover on the jumbotron in Times Square on 'Good Morning America' today (Sept. 6). The image finds the singer bathed in light and looking beautiful.

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.