The last time Katy Perry played New Jersey, for two sold-out nights on her dazzling “Prism World Tour” in 2014, she sat atop ...

A source revealed to Entertainment Tonight that Katy Perry and Justin Trudeau are “having fun together” and “just casual” for ...

Katy Perry's nearly 5-year-old daughter, Daisy, shows off her singing skills while putting on a show with a lion puppet. In ...

We all have those songs we belt out like we’re the ones who wrote them, even though we know we aren’t. But here’s the twist: ...

A heartwarming video captured a couple getting engaged on stage during Katy Perry’s Madison Square Garden concert in New York ...

Katy Perry joked about backlash she has received as she celebrated a sold-out show at Madison Square Garden in New York City ...

Katy Perry helped fans pull off an adorable on-stage proposal during her NYC concert. Watch the heartwarming moment here.

A couple got engaged in front of thousands of cheering fans at Katy Perry's latest Lifetimes Tour concert with help from the pop star herself.

Katy Perry is a spoiled brat. She is too thin and can't dance. Katy Perry brought a set list to space and her “143” album is ...

The children and teens who attended Friday’s show felt like the target audience for Perry’s current “Lifetimes” tour. The kid ...

Rumors about a possible romance between Justin Trudeau and Katy Perry are intensifying, after both were seen together on ...