Ariana Grande could see the drama coming.
Earlier this month, the young singer hung out for a bit with Justin Bieber backstage at the superstar's concert, posing for a photo with the Biebs and even receiving a peck on the cheek when the image was snapped.
"I didn't know what to do," after the sweet gesture, Grande tells E! News. "I just walked out of the room. I got shy."
Bieber's fans, of course, were not shy on social media, blasting poor Ariana and forcing her to delete the harmless image from Twitter.