A Little Girl Becomes Katy Perry For A Day, Thanks to Make-A-WishA little girl named Addy, who was diagnosed with stage IV cancer, had a wish to be a pop star in her own music video. And thanks to the Make-A-Wish Foundation, her dream came true.
Carson Daly Interviews Katy Perry About Her "Birthday" Music Video Premiere, Prismatic World Tour, & Coachella
Katy Perry Channels Cleopatra for 'Dark Horse' VideoThroughout the promotion of Prism, Katy Perry has been a lot of things: a geisha, a goth, an Amazon, a significant other, a superhuman. And now she's Cleopatra. Or, rather, the magical, wrathful queen known as Katypatra.
Katy Perry Announces 'Prismatic World Tour 2014'
Katy Perry Releases Single Artwork for 'Dark Horse'
Katy Perry & Madonna to Collaborate on New Art ProjectThe Material Girl is teaming up with the California Gurl for a new charitable art project.
Katy Perry Causes Controversy with AMAs PerformanceDressed as geisha while tribal drums were heard in the background, it was evident Perry was trying to pay homage to Japanese culture.
Watch: Katy Perry Glams Up in 'Unconditionally' Video"This time I wanted to give a lot of gorgeous, beautiful looks, which I don't usually go for," Katy said. "But it's mostly just a beautiful video that is supposed to evoke this power of love."
Watch: Katy Perry Glams Up in ‘Unconditionally’ Video
Katy Perry Goes Classical in Teaser for ‘Unconditionally’ Video
Katy Perry Goes Classical in Teaser for 'Unconditionally' VideoKaty Perry's new video for "Unconditionally" will not include any candy coated costumes or whipped cream bras, instead she is going for a more classical look.
Adam Lambert Steals the 'Glee' Spotlight on Gaga vs. Katy Perry EpisodeAdam Lambert stole the show on last night's (Nov. 7) Katy Perry vs. Lady Gaga episode of Glee. It was full-on Glambert, and it was fabulous.