Nicki Minaj unleashed her hit “Anaconda” on New York Fashion Week.

The bootylicious Barb went backstage at Alexander Wang’s spring 2015 fashion show, and taught models Irina Kravchenko, Ewa Wladymiruk, Valery Kaufman, and Aleah Morgan some of her ass-shaking moves from the music video, which has over 135 million views.

Director Gordon von Steiner captured it all on Vine for Vogue.

Nicki will perform on CBS’ “Fashion Rocks” on Tuesday and appear as a guest on “The Ellen DeGeneres Show” on Wednesday. Ellen will also debut her parody of Nicki’s “Anaconda” video.

“This happens on SEPT 10th!!!!! Ellen shakes her ass to ANACONDA with me and premieres her own ANACONDA video!!!” she tweeted.

Watch Nicki get the butts bouncing below.