Ariana Grande

The music video leaked two years after it was canceled.

The rumor dates back to 2010.

"[We should be] less comfortable commenting on people's bodies."

'Wicked' is already half done.

Pete was previously linked to Ariana Grande and Kim Kardashian.

From Nickelodeon stars to YouTube sensations — these former kid actors and child stars are entering their 30s this year!

It's no surprise Jennifer Aniston's hair — a.k.a. "The Rachel" — made the list.

Apparently, Lady Gaga even liked one of the videos.

She’s staying in her own “little bubble” for now.

From Gwen Stefani to Miley Cyrus and John Mayer, these pop stars have written breakup songs about other famous people.