amber rose, blac chyna uber twerk

Blac Chyna (L) and Amber Rose twerk in their Uber ride to the MTV Video Music Awards (Aug. 30, 2015)

*Sometimes, you just can’t hold it in.

Besties Amber Rose and Blac Chyna ordered an Uber to get to the “VMAs” on Sunday, and at some point along the way began twerking…video of which made its way to Amber’s Instagram.

When ur Uber Driver don’t know who he got in his car ?

A video posted by Amber Rose (@amberrose) on

The mobile twerk session came as the pair – in custom designs by ThesePinkLips – deals with slut shamers and haters on Instagram over previous provocative posts. In fact, their VMA outfits were filled with names that people have called them on social media.

Below, the ladies with Isaiah Joseph and Amber’s assistant Benji Carlisle:

When u wearing ur Instagram comments ? Fall the fuck back haters ? #VMAs

A photo posted by Amber Rose (@amberrose) on