Teenage Dream” songbird Katy Perry has a new dream, sources say — to dive into politics and philanthropy with new beau Justin ...

Add Yahoo as a preferred source to see more of our stories on Google. (Photo by Craig T Fruchtman/Getty Images) Katy Perry has taken over the internet, sharing a brand-new shimmery look in a post on ...

Add Yahoo as a preferred source to see more of our stories on Google. (Photo by Craig T Fruchtman/Getty Images) Katy Perry has taken over the internet, sharing a brand-new shimmery look in a post on ...

Justin Trudeau's son approves of his romance with Katy Perry.The Roar hitmaker had been romantically linked with the former Canadian Prime Minister for several months before they made their ...

Katy Perry has announced a significant lifestyle change, revealing she has completely quit all nicotine products for the past two months. This isn't her first foray into sobriety, as she previously ...

When it comes to Katy Perry, you're gonna hear Justin Trudeau roar. In fact, the former Prime Minister of Canada had nothing but kind words after he and the "Teenage Dream" singer met with Japan's ...

Katy Perry looks like she’s living a teenage dream. Nearly three months after she and former Canadian Prime Minister Justin Trudeau dined together in Montreal, the pair enjoyed a steamy excursion on ...

She gave me advice and next steps for me and stuff." Katy and and Justin were first romantically linked last summer, when they were spotted on a date in Montreal, Canada, shortly after the Dark Horse ...