Paris Hilton

The besties have returned!

From Selena Gomez ending a live feed to Robert Downey Jr. storming off, check out 11 uncomfortable and awkward celebrity interview moments.

Find out how Rihanna, Ariana Grande and more stars celebrated the holidays this year.

Hilton and fiancé Chris Zylka have reportedly split after datings for nearly two years.

From spot-on tributes to legendary artists to hilarious couple costumes, these are our favorite celebrity Halloween costumes of 2018.

Are the former BFFs at war (again)?

Well, there's definitely still beef between them...

'If you don't have anything nice to say, don't say anything at all,' Hilton says in a cutting new interview.

Consider our hearts broken in perpetuity.

See photos of stars like Kesha, Vanessa Hudgens, Katy Perry and more attend Coachella throughout the years.

See photos from 'The Simple Life' stars Paris Hilton and Nicole Richie's ultimate early 2000s party girl friendship.

Someone else almost sang '...Baby One More Time' and 11 other surprising change-ups.