katy perry

Katy Perry galloped onto the 2014 Grammys stage (Jan. 26) with a gothic-tinged performance of her latest smash 'Dark Horse.'

Katy Perry is the latest lovely pop star face of CoverGirl, and she really brought her catchy tunes and showed off the brand's makeup in her new commercial for the makeup company, which aired during the 2014 Grammys. What is that song that backs her in the ad?

Katy Perry showed up at the 2014 Grammys in a Valentino tulle dress patterned with bars of music on it!

Got two minutes? For Katy Perry, you do! The behind-the-scenes footage from her mega hot GQ cover shoot is hotter than the booby-baring cover itself... and that was pretty blazing.

Katy Perry shared a digital image of what her Prismatic World Tour stage will look like. It juts out into the crowd, so Perry has plenty of room to walk around so she can connect with her Katy Cats.

Katy Perry and her bodacious, perfect boobies cover the February issue of GQ. Like whoa!

Leading men's entertainment site Guyspeed has compiled its list of the 100 Hottest Women of 2014, which should keep you warm as another bitter cold spell makes its way to the country next week. Many of our favorite pop stars made the list, like Nicki Minaj, Katy Perry and more.

A standout on 'American Idol' tonight (Jan. 15) was 21-year-old handyman Keith London, who sang Katy Perry's 'Roar.'

Get ready to roar Katycats: Katy Perry is bringing her Prismatic World Tour to North America!

Katy Perry's 'Dark Horse' single cover is drawn in graphic novel style and finds the singer looking positively regal and royal.

The 2014 People's Choice Awards are celebrating the best in movies, music and television and winners are chosen by you!

If Santa is making a list and checking it twice to find out who has been naughty and who has been nice this Christmas season, well, Rihanna will certainly be on the former list. She posted some, uh, holiday merriment pics on Instagram and a handful of 'em will make the already red-cheeked St. Nick blush even more.

Rihanna loves being naked, and she loves other girls joining in on the fun, too. The oft-topless Bajan beauty popped into a Miami strip club and spent $8,000 on dancers to see how they moved to her own songs!

Two-time Grammy winner LL Cool J joined six-time winner Taylor Swift to announce the 2013 Grammy nominations on Wednesday, Dec. 5, and the words no one said were "wow, really?" because it was basically a lineup of the usual suspects.

Uh oh. BFFs Katy Perry and Rihanna may be on the outs -- and Chris Brown may be to blame.

Normally we would say that Katy Perry could do no wrong.  She’s hot, seems pretty smart and can sing, but one thing she can’t do is rap. That is PAINFULLY obvious from the forthcoming video.