Real World Racing – SUPERSTARS at Circuit Zolder – Race 1 Highlights. 25/06/2013 Real Racing 4 Comments Video highlights of the Superstars International Series Round 4 at the Belgian Circuit Zolder. Gianni Morbidelli dominates to win Race 1 at the 50-year-old track. Official Webpage – http://www.superstarsworld.com Share this: