Confirmed Arianator Millie Bobby Brown took to Instagram today (Aug. 2) to swoon over Ariana Grande's new song "Boyfriend" with Social House.
The Stranger Things star posted a 15-second video of herself dancing and lip syncing to the song in her Instagram stories.
"@arianagrande ilysm and omg @socialhouse," she wrote, rocking an extra glowy filter.
The official video for the song arrived last night and was filled with lots of fun, flirty moments, plus some great fashion looks.
Watch MBB's cute video below.