Ariana Grande

Our favorite, once-inseparable celebrity besties and their unfortunate fallouts.

'I promise I look cute over here in my own world.'

While some stars were able to recover like a pro, others needed a little help from the audience.

There are literally too many celebrities to list.

Congrats are in order!

The presidential nominee hopeful attended Ariana Grande's concert in Atlanta.

She brought 'a little bit of earthiness into it.'

She filed a $10 million lawsuit.

The two "Boyrfriend" collaborators are reportedly doing more than working in the studio together.

From donut-licking to (fake) severed heads, these celebrity antics had us in a tizzy.