Former Canadian prime minister Justin Trudeau is fully locking into his newfound relationship with Katy Perry. The politician ...

Justin Trudeau paid subtle homage to Katy Perry amid the pair’s growing romance with his Halloween costume — an inflatable ...

Justin Trudeau’s homemade Halloween costume appears to reference one of Katy Perry’s past viral moments. Trudeau, who was ...

The former Canadian prime minister and the “Dark Horse” singer publicly confirmed their romance last weekend with a date night in Paris.

Justin Trudeau turned Halloween into a flirty pop culture moment, channeling Katy Perry’s viral “Left Shark” performance.

The Former Canadian Prime Minister appears to have given a nod to singer Katy Perry, dressing up as a shark for Halloween.

Halsey and her fiancé Avan Jogia celebrated Halloween in the buff as they posed for a blood-spattered photoshoot to mark the spooky occasion Oct. 31.

From the meta to the silly to the truly transformative, these celeb looks will surely inspire next year's Halloween ...

Stranger Things 5 doesn’t premiere until Wednesday, November 26 (a.k.a. Thanksgiving Eve; note the premiere time of 8 p.m. ET ...