for the 10/27 update, Alexis bounces her boobs holding a long bar across her shoulders. This draws back the shoulders, sticking the breasts farther out, while isolating the arms to prevent interference of the bouncing boobs. It is a straight set, unedited footage of her pushing her boobs to the limit.

This is my second favorite exercise & a pose only JoshGirls provides, until other producers start copying my game.