Don Jazzy of Mo'Hits records and Producer of G.O.O.D Music knows how to thrill his fans on twitter. He dropped a new beat on the social network, Twitter and told his fans and followers to sing or rap on the beat 'ENIGMA'. You can submit your track on notjustok.com.
Here is the link to the beat http://www.4shared.com/audio/aYgAsrck/ENIGMA.html
Download the link .. Sing or rap on it and submit to notjustok.com