In Round 1 of March Madness -- in which PopCrush readers vote for the best fanbase -- Katy Perry's KatyCats are up against Lady Gaga's Little Monsters. Who gets your vote?
Katy Perry - Page 2
Kim Kardashian and Kanye West were joined by Katy Perry in their latest high-fashion rounds at the Givenchy show in Paris Fashion Week. One thing all three had in common: Their goth-inspired attired.
Katy Perry is selling onesies that look like the shark costumes worn by her dancers at the Superbowl.
Taylor Swift recently sat down for an in-depth interview, where she discussed everything from her incredible relationship with her fans and why she won't talk about Katy Perry.
With all Internet memes comes monetization, and so it is that Katy Perry's Super Bowl shark dancers have their own commercial.
After a powerful message from both President Barack Obama and a domestic abuse survivor, Katy Perry delivered an emotional performance of 'By the Grace of God' at the 2015 Grammy Awards.
Katy Perry's lawyers are not happy with an Orlando resident trying to make a quick buck off the now-infamous Left Shark dancer.
John Mayer guest-hosted 'The Late Late Show' last night (Feb. 4), and of course, he couldn't resist gushing about Katy Perry's epic Super Bowl performance.
Beyonce and Katy Perry are now slated to perform at the 2015 Grammy Awards and we seriously couldn't be happier with the announcement!
Katy Perry is the covergirl for Elle's March 2015 issue, and after reading a few snippets from her interview, it's clear that Katy is just as unfiltered and honest as ever.