Johnny Wujek, Perry's good friend and stylist, posted photos from the party on his Instagram account Monica Schipper/Getty Katy Perry is celebrating 40 in style. The “Firework” singer, whose birthday ...

Here's the surprising story behind Katy Perry's decision to keep hairlocks from Taylor Swift and Miley Cyrus in her purse.

Katy Perry celebrated her 40th birthday with a lavish Orient Express-themed party across Europe. Scroll down for details.

The battleground state of Pennsylvania was particularly starry: In Pittsburgh, the vice president's rally featured Cedric the ...

All the latest breaking news on Katy perry. Browse Newsweek archives of photos, videos and articles on Katy perry.

Katy Perry seeks to return to American Idol after a disappointing album release. (Photo by ANGELA WEISS / AFP)(AFP) Also Read: Ariana Grande responds to Elvira's claim that singer refused to take ...

Jeff Bezos was busy celebrating Katy Perry’s birthday over the ... celebration in an Instagram Story, posting a photo of a canal and tagging Perry with the caption: “Best weekend!!!

Celebrities and influencers are sometimes known for sharing too much of themselves on social media. And one trend sees cheeky ...

Katy Perry has lent her star power to the Harris campaign, performing a selection of hits at a rally in Pittsburgh. Perry ...

Taylor Swift's past admiration for Diddy resurfaces amid serious allegations against him. A nostalgic clip shows her naming ...

Taylor Swift said Sean “Diddy” Combs would be one of her dream prom dates more than a decade before the disgraced rapper’s ...

Taylor Swift once thought great of the disgraced Sean “Diddy” Combs.In a resurfaced video from 2011, Taylor Swift revealed ...