Vine Star Jessica Vanessa -- Shake What Your Mama Gave You!
Jessica Vanessa Shake What Your Mama Gave You!
![](https://imagez.tmz.com/image/55/16by9/2014/06/26/555d5efc7a015c4a8a6ca3135a26bf72_md.jpg)
Vine twerk-star Jessica Vanessa knows what brings all the boys to the yard ... and when she gets it going ... they ALLLLLL come running.
It's like a weird, urban, gluteal ritual that has to be seen to be believed.