To promote her new album AKA, she released a 1-minute clip of her and troop of dancers twerkin' it (in tight pants, natch) to her Diplo-produced track, "Booty." We had no doubts the 44-year-old would be able to master the new wave of dance, but damn, if Casper Smart wasn't already feeling pangs of regret, he sure is now. Get it, girl.
![Premiere Of Disney's "Frozen 2" - Arrivals](https://hips.hearstapps.com/hmg-prod.s3.amazonaws.com/images/gettyimages-1186224196.jpg?crop=1.00xw:0.760xh;0,0.0704xh&resize=480:* "Premiere Of Disney's "Frozen 2" - Arrivals")
