Watch below, but basically a fan asked Katy to pick from a list of possible songs only...every single option was 2013's "Who ...

Another surprise celeb mashup delivered by Mercury retrograde is that of Cancer Pamela Anderson and Gemini Liam Neeson, who ...

Katy Perry and Justin Trudeau recently fueled dating rumors after the singer and the former Prime Minister of Canada were ...

Sure, the North American leg of Katy Perry’s Lifetimes tour brought her to Canada, but that didn’t mean the country’s former ...

After her recent split from actor Orlando Bloom, Katy Perry is reportedly taking her time with a new romance. According to ...

That’s right, Perry was seen having dinner with former Canadian Prime Minister Justin Trudeau. Later, Trudeau also attended ...

Katy Perry and Justin Trudeau recently fueled dating rumors after the singer and the former Prime Minister of Canada were ...

However, his appearance coincides with a wave of rumors surrounding his ex, Katy Perry, 40, and an unexpected public figure: ...

Katy Perry's rumored relationship with former Canadian Prime Minister Justin Trudeau puts her on the list of other ...

Orlando Bloom is making family memories this summer. The 48-year-old took to Instagram on August 4 to share a summer photo ...

The sighting comes days after the "Pirates of the Caribbean" star applauded a satirical post trolling Perry's rumored romance ...