Plus Dr. Luke launches his own…water company? Also see which artists will be performing on television today.
The pop starlet lends her good looks to the Italian fashion brand.
Katy Perry’s management confirmed that she has nothing to do with alleged Taylor Swift diss track “1984.” Find out more after the jump.
This is not a drill. Britney Spears revealed that she listened to Mariah Carey’s #1 To Infinity album topless. Find out more after the jump.
To be a fly on the wall! Miley Cyrus, Katy Perry and Selena Gomez reportedly sang karaoke together. Find out more after the jump.
We look back at all of the chart-topping smashes Max had a hand in and rank them accordingly.
The movies and songs that inspired a generation…or something.
Happy Friday, Idolator readers! We’ve made it through another crazy music week.
A new Katy Perry era could be closer than we imagined. According to manager Steven Jensen, her next LP will arrive “by 2016″.
No one could’ve predicted this!
The pop superstar is barely recognizable in the eerie, Christian Oita-directed video.
Plus Katy Perry causes costume controversy (again). Also see which artists are performing on TV today!
Katy Perry rocks short, blond hair in a new shoot for Wonderland magazine. See the full image after the jump.
Katy Perry’s squad is cooler than yours. Need proof? Check out their happy snaps from the Asian leg of The Prismatic World Tour up top.
Plus Bobby Schmurda gets a trial date. Also see which artists will be performing on TV today!
Katy probably won’t be mad if you ask for a selfie mid-concert.
This is going to be so epic (we hope)!
Celebrate the impending release of Madonna’s&amp;nbsp;13th&amp;nbsp;studio album, Rebel Heart, by taking a look at the&amp;nbsp;many ways&amp;nbsp;Madonna has inspired today’s pop princesses, including Ariana Grande, Beyonce, Taylor Swift and Britney Spears.