Justin Trudeau just leveled up -- he’s now officially rolling in Katy Perry’s inner circle ... spotted partying with his GF ...

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

Katy Perry has come under fire from fans after she destroyed a large cake meant for her 41st birthday celebration.

Katy Perry is celebrating Scorpio season. The singer went on a birthday date with Justin Trudeau, and she chose a backless ...

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Celebrity hotspot Crazy Horse Paris welcomes another A-list couple as Katy Perry and Justin Trudeau enjoy burlesque show ...

Lauren Sánchez Bezos appeared to reference her and Katy Perry's all-female Blue Origin spaceflight in a sweet birthday ...

Pop star Katy Perry and former Canadian prime minister Justin Trudeau were spotted holding hands during a public outing on ...

Katy Perry and Justin Trudeau made their first official outing as a couple while celebrating the pop star's birthday in Paris ...

Lauren Sanchez's celebrated Katy Perry with a 41st birthday tribute via Instagram, saying she loves her 'to space and back' ...

Katy Perry and Justin Trudeau made their first public appearance as a couple on Saturday, Oct. 25. The pair attended a ...

Katy Perry and Justin Trudeau made their relationship official as they stepped out holding hands in Paris to ring in the ...