Ariana Grande

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

The stars shared their reactions to the big news.

Ariana was in tears.

The pop star went all out this year.

Get ready for Halloween with these celebrity-inspired costumes you can find in your own closet.

The 'Thank U, Next' singer gave the track a new verse.

The song is featured in Grande's favorite movie 'The First Wives Club.'

The video is so fetch.

Watch the three pop stars' angelic new video!

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