Video: Ariana Grande Licks Unsold Doughnuts in Lake Elsinore

Pro-tip: next time you are in Lake Elsinore, skip on grabbing a doughnut from Wolfee Donut – as awful human being singer Ariana Grande and her boyfriend have already licked them all.

TMZ has the security camera footage of Ariana and her boyfriend licking doughnuts before then licking each other:

Seriously though, what the fuck?