Watch Ariana Grande’s New Video for ‘One Last Time’ [VIDEO]

Ariana Grande went a little unconventional on this video...for a pop song.  The end of the world has started, Ariana is runnign through the chaos in the streets, then through a building, and ends up on the roof making out with a guy who's been running behind her while filming her.

Then we all die.

Have a nice life!