"I don’t typically get nervous” ...

Perry and Trudeau recently celebrated a year together.

Get a first look at the upcoming concert film capturing Katy Perry's sold-out Paris performances, arriving in theaters this September.

Add Yahoo as a preferred source to see more of our stories on Google. "Katy Perry: The Lifetimes Tour - Live from Paris" (Cynthia Parkhurst) You better celebrate, because Katy Perry is bringing her ...

Katy Perry and former Canadian Prime Minister Justin Trudeau were spotted enjoying a PDA-filled afternoon at a park in Santa Barbara, and the Internet is losing it. The outing came just hours after ...

The "Firework" singer was seen inside a giant inflatable plastic water bottle she used to crowd surf at the Isle of MTV Malta festival.