Ariana Grande

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.

Did your favorite make the list?

He's just like us.

Would you name your baby after your fave pop star?

She detailed being photographed in a bikini during a wardrobe fitting when she was a child.