Famous Dex x Jamiie Black – Flexin (Part 2) Posted on March 25, 2016March 25, 2016 by Andrew Barber A DJ Shon Exclusive More new Dexter, this time alongside Jamiie Black, and they’re calling this one “Flexin’ Pt. 2.” Sometimes you just gotta flex, no? Go ahead and press play below and let off a couple arm flex emoji’s.