Moombahton - Back It Up & Show Me How (Original Mix) - Alex Supremee Your dose of Monday Morning Moomb. Back It Up & Show Me How (Original Mix) by Alex Supremee (Chicago) Posted on August 29, 2011 by DJ Real Juicy and filed under Dance Tunes, Moombahton and tagged alex supremee back it up chicago moombahton show me how show me love.