Singer Katy Perry said she was "dating someone else" when a fan asked to marry her at her concert in Prague on Oct. 30.

Katy Perry brought out the futuristic theatrics for her stop at Uber Arena in Germany for the Lifetimes tour. During the ...

Katy Perry is finding time to take in the sights while on her tour through Europe. In the midst of The Lifetimes Tour, the 41 ...

Katy Perry included her new beau Justin Trudeau in an Instagram post celebrating her 41st birthday, officially soft launching ...

One connection Perry and Trudeau share is that both had a tumultuous year, professionally and personally, and being seen ...

Katy Perry and Justin Trudeau are dating. The singer and the former Canadian prime minister made that abundantly clear over ...

Katy Perry was filmed holding hands with former Canadian Prime Minister Justin Trudeau in Paris following a romantic date for ...

Katy Perry and Justin Trudeau make their public debut as a couple, stepping out hand-in-hand at Crazy Horse Paris for the pop ...

A Canadian political source tells PEOPLE that Katy Perry and Justin Trudeau's relationship "is already fairly serious" three ...

Katy Perry is said to be “very happy” in her new relationship with former Canadian Prime Minister Justin Trudeau, though ...

Even with a hot new romance to keep her happy, Katy Perry couldn't help but be obnoxious about it when a fan at a European ...

During her concert at the O2 Arena in Prague, Katy Perry had a moment no one saw coming. What seemed like just another dance ...