The Mortal Kombat Theme Song Done A Capella! [Video] In honor of Mortal Kombat X, the guys from The Warp Zone sing the classic MK theme song a cappella! MORTAL KOMBAT! [The Warp Zone] Sharing is Caring:FacebookTwitterEmailMorePinterestMastodon -Geeky T-Shirt Sale: 1000s of TEES at Just $16 Each! Geeks are Sexy needs YOUR help. Learn more about how YOU can support us here.