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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.

The two have been frenemies for quite some time.

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)?

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

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

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

From Elton John's viewing party to the Vanity Fair shindig, there were many post-show opportunities to celebrate.

But you'll never guess who their original opponents were.

Pop is like a box of chocolates: You never know what you're gonna get from your favorite artists on Valentine's Day.