They didn't even have time for a hug!
Last night was a busy one, with Ariana joining Little Big Town for a performance of "Bang Bang" in light-up outfits.
Miss Hale graced the stage with Little Big Town too. The "Pretty Little Liars" star and Dan + Shay presented the award for Vocal Group of the Year to the band.
But alas, no Hale/Grande hug.
For now, this emoji will have to do.