Need To Know: Sam Smith Drops 'I'm Not The Only One' Video

You may recognize the star in his video.

With additional reporting by Janelle Myers

Hey, She Looks Familiar

Sam Smith debuted his scandalous, fiery and heartbreaking music video for his song "I'm Not The Only One" starring "Glee" actress Dianna Agron. She delivers a powerful performance as a Stepford wife trying to keep it together after realizing her husband is cheating on her.

Guess Who Will Be In 'Girls'

"Her" director Spike Jonze will reportedly guest star on HBO's "Girls." Based on Lena Dunham's Instagram photo, Jonze will attend a concert of Marnie's.

How Do I Get On That List, Obama?

If I could trade places with one person for a day, it would be Katy Perry, because she performed at the White House and President Obama called her "one of his favorite people" on Thursday night. Also she looked dazzling in a long blue sequined dress when she performed onstage.

You May Never Be Royal, But You Have A Cool Role

Lorde is not only providing the lead single for "The Hunger Games: Mockingjay - Part 1" soundtrack, but now she is curating the whole record. Move over Katniss, because this girl is on fire.

Must-See Video Of The Day

Taylor Swift rocked out and continued to dance like no one is watching while onstage with BFF Karlie Kloss at an Ingrid Michaelson concert. Luckily, her signature awkwardly adorable moves were caught on Instagram.

Also Worth Noting...

It's MTV's 33rd birthday. Today in 1981 at 12:01 am our network launched on cable television!

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