M.A.R.S. (Mega, Action, Roc, Saigon) – M.A.R.S. [Prod. by Large Professor] – What Iz Hip Hop March 5, 2012 by Kobi First single from the super group M.A.R.S. which consists of Cormega, Action Bronson, Roc Marciano & Saigon. The good news with this info…we actually got a track. Maybe we’ll get an album. Don’t ask. I think that might be a must review.