"The energy was so incredible in there, and I think it's going to seep out of the screens," she recalls of her concert ...

Katy Perry and former Canadian prime minister Justin Trudeau made their first official red carpet appearance as a couple at ...

The singer and the former Canadian prime minister arrived hand in hand at the Tribeca Festival in New York City for the ...

Katy Perry and Justin Trudeau are red-carpet official after a year, with the two stepping out for Perry's film premiere at the Tribeca Festival.

Justin Trudeau spoke about standing by Katy Perry during the release of her concert documentary. His comments came during the ...

Hot N Cold singer Katy Perry sees dollar signs when it comes to new beau Justin Trudeau, RadarOnline.com can reveal. "The public is fascinated by them, so it's a no-brainer for them to cash in on that ...

Katy Perry and former Canadian prime minister Justin Trudeau have finally made their relationship red carpet official. The two arrived hand in hand at the Tribeca Festival in New York City for the ...