Celebrities have been everywhere this week. Ariana Greenblatt and Paris Hilton attend the LACMA Art + Film Gala in L.A., ...

Now it seems the summer romance rumors are extending into fall. Here’s a complete timeline of Katy Perry and Justin Trudeau’s ...

Katy Perry and Justin Trudeau's romance heats up with Halloween hints as the pop star confirms she's dating someone and the ...

EXCLUSIVE: Katy Perry has shared a cryptic post to celebrate her 41st birthday, but one expert has pointed out a telling ...

Katy Perry's two siblings, Angela and David Hudson, are just as musically inclined as she is, but have very different ...

Sources close to Katy Perry reveal how Justin Trudeau swept her off her feet and why this unexpected love feels different.

It's official, Katy Perry and Justin Trudeau are an item! The duo made their first public outing as a couple on the singer’s ...

The “Last Friday Night” singer and the former Canadian prime minister walked hand-in-hand as they exited the cabaret show at ...

Justin Herbert and Madison Beer attend a Lakers game in L.A., plus Katy Perry, Mark Ronson, Diplo and more. From N.Y.C. to ...

Perry and Trudeau first sparked romance rumors back in July, when the former politician was spotted on a dinner date with the ...

Katy Perry and her ex Orlando Bloom's 5-year-old daughter Daisy Dove Bloom was on top of the world in a new photo of her ...