Katy Perry's Most Unforgettable VMA Moments, From Red Carpets To 'Roar'

She's performed, presented, walked out a winner — and she's got plenty of stories that start with VMA

Nick Jonas Posted A Sweet Nostalgic Pic For Demi Lovato's Birthday

'I know you won't ever let me live it down that you're a month older than me...'

Ludacris's Biggest Hit Was The Perfect Rallying Cry For An Atlanta Anti-Hate March

Get out the way, indeed

Pink's Kids Ride The Tour Bus Like The Tiny Rock Stars They Are

They're naturals, naturally

Jay-Z Paid Tribute To Chester Bennington With A Live Throwback To Their Collaboration

'Please make some noise so he can hear you all the way in heaven tonight'

Chris Rock, Ava DuVernay, Killer Mike, And More Mourn The Loss Of Dick Gregory

Jesse Williams, Big Boi, John Legend, and several others showed their admiration for the comedian and Civil Rights activist on social media

Jay Z Was 'Really Hurt' By Kanye West's Comments About Beyoncé

'He knows he crossed the line. I know him. He knows.'

Girls Trip Is Officially This Year's R-Rated Comedy Champion

The raunchy trek to the Big Easy is laughing all the way past $100 million at the box office

How Close Is Selena Gomez To The Drop Of Her Next Album?

Very — and Marshmello's just as excited about it as she is

Seth Rogen Spills That Superbad Inspired A Jersey Shore Catchphrase

It's cool because The Situation is basically McLovin anyway

8 Scandalous Revelations From The Keeping Up With The Kardashians Oral History

A new oral history gives the family's perspective on their biggest kontroversies

Louis Tomlinson Is Ready To Get 'Very Honest' On His Solo Album

The fans will 'definitely learn a bit more' about him on this one

Bruno Mars Is Donating $1 Million Dollars To Fight The Flint Water Crisis

'It's important that we don't forget our brothers and sisters affected by this disaster'

Vin Diesel Is Taking Fast & Furious From The Screen To The Stage

'It'll be a way for you to see the action firsthand'

A UVA Student Organizer Recounts His 24 Hours Of Counter-Protest In Charlottesville

'Every two seconds I saw a different white nationalist or Neo-Nazi group...'

Maisie Williams And Gwendoline Christie Loved Their Game Of Thrones Sword Fight As Much As You Did

It was 'great fun,' indeed

The Judge Tossed DJ's Suit Against Taylor Swift On Grounds Of 'Insufficient Evidence'

The court rules that she 'didn't act improperly'

Beyoncé Shows Her 'LOVE.' For Kendrick Lamar With A Post-Gig Slideshow

'Good times!' indeed

Kesha, Lena Dunham, And More Support Taylor Swift's Stand Against Sexual Harassment

Taylor Swift's court comments make waves on social media as Kesha, Lena Dunham, Nelly Furtado, and more commend her for speaking out against sexual harassment.

Britney Spears's Vegas Show Took A Scary Turn When A Fan Rushed Her Stage

And her dancers stepped up in a huge way

Zedd Opens Up About How Dating Selena Gomez Changed His Life

'I kind of knew what I was getting myself into ...'

Pink Is Back And Asking A Ton Of Tough Questions With 'What About Us'

'What about all the broken Happy Ever Afters?'

Camila Cabello Is Channeling Britney Spears For Your Fave '90s Brand

Lace 'em up, CC

Donald Glover Had To Wear A Fake Nose To Meet The Original Lando Calrissian

I ... what