"This case has never been just about the name." ...

A 15-year court battle has come to an end and Katie Perry has won.

Katy Perry has just lost a 17-year-long trademark battle to fashion designer Katie Jane Taylor, who sells clothing under the name Katie Perry.

A six-year legal battle between pop star Katy Perry and Australian fashion designer Katie Perry has finally been resolved.

A Sydney fashion designer has won a lengthy legal battle, after the High Court ruled that the pop icon infringed her trademark.

I like a big universal pop song. I like the idea that there are things out there that can connect every person in the world, and that we can all say, “That's great, I like that. This world is a really ...

Fans have finally tracked down the black and white gingham bikini worn by style icon Katy Perry in St. Tropez!

Justin Trudeau's son, 18-year-old aspiring rapper Xavier Trudeau, shared how he and Katy Perry bonded over music.

Former Canadian Prime Minister Justin Trudeau's son, Xavier Trudeau, has broken his silence on his dad's relationship with Katy Perry ...

Justin Trudeau's 18-year-old son Xavier has confirmed he has met his dad's "kind and nice" girlfriend Katy Perry.