Mula Kkhan returns to FSD with “HEAVY” Posted on May 18, 2018May 18, 2018 by Andrew Barber Something HEAVY from Nap-Town heavyweight, Mula Kkhan. From the streets to the suites, he’s heavy. So let him throw his weight around with his ferocious new single. You get the idea. Suni Vega did the beat.