Katy Perry dealt with a scary incident on her “Lifetimes Tour” over the weekend. The “Woman’s World” singer, 40, had several ...

The "I Kissed a Girl" singer, 40, led concertgoers in a prayer after the scary moment, which occurred during Sunday night ...

Katy Perry stopped her 'Lifetimes Tour' concert in Detroit to help a young fan, McKenna, who collapsed on stage during 'The ...

DETROIT - Katy Perry roared into Detroit for her first Michigan concert in nearly eight years, and delivered plenty of ...

Sunday's show was the 13th in the latest North American Leg of the Lifetimes Tour, which Perry kicked off during late April ...

Justin Trudeau attended Katy Perry’s Lifetimes Tour stop in Montreal on July 30, just two days after the pair enjoyed dinner ...

Pop star Katy Perry and former Canadian Prime Minister Justin Trudeau sparked dating rumors after being spotted together at a ...

Justin Trudeau was spotted at Katy Perry's Lifetimes Tour at Montreal's Bell Centre on Wednesday, July 30. Trudeau, 53, was ...

Justin Trudeau attended Katy Perry’s Lifetimes Tour in Montreal, Canada on July 30. Trudeau also brought his daughter, ...

The former Canadian Prime Minister beamed as he watched the "Firework" hitmaker take the stage at Montreal's Bell Centre on ...