Katy Perry

Ariana Grande, Beyonce, Iggy Azalea, Katy Perry and Lorde are all facing off for the coveted Best Female Video award at the 2014 MTV VMAs, but only one can walk away with the prize!

Can you imagine Katy Perry’s name in bright lights over Broadway?

5 Seconds of Summer took the stage at Wembley Stadium for Capital FM's Summertime Ball, and got the crowd screaming by covering Katy Perry's 'Teenage Dream.'

Katy Perry is being sued by Christian rappers over her smash hit 'Dark Horse,' based on claims that she ripped off her song from their Christian gospel tune 'Joyful Noise.'

Katy Perry debuted the first advertisement for her latest perfume, Royal Revolution, on Instagram today (July 1).

The redheaded royal made headlines this morning (July 1) for a heartwarming video that shows him dancing to Katy Perry's 'Firework' alongside children with disabilities in Chile. Watch the sweet video here.

The 'Birthday' singer just accomplished an incredible feat -- she just became the most certified digital artist in music history, meaning that she has received more gold and platinum certifications than any other digital artist. Work it, girl!

As a follow-up to her hilariously crazy music video ‘Birthday,’ Katy Perry is releasing “unseen footage” from the production featuring each of her five disorderly characters. Watch the behind-the-scenes video here!

Katy Perry has done it all — she’s released platinum albums, toured all over the world, debuted a big-screen movie and signature fragrance. Now, the pop star is taking on another side of the music biz with Metamorphosis Music, a joint venture record label with Capital Records.

Ever wonder what goes on inside of a patrol car? Apparently, a lot of jamming to pop stars like Katy Perry!

In July, Katy Perry will have the honor of being Cosmopolitan's first global cover girl. Perry will grace the covers of Cosmo around the world, including Australia, Singapore, Vietnam, Germany, UK and more. Perry is interviewed by talk show host and comedian Chelsea Handler for the magazine, and Perry opens up about her exes, dating and her sex life.

Would that gold record by your fave superstar be a hit if it was released by an unknown?