Last week, GM took the wraps off the new 2010 Corvette Grand Sport model in front of a crowd of 'Vette owners and devotees. The folks over from Corvetteblogger participated at the event and shot a couple of live videos of the Grand Sport that you can check out after the jump. Available in both Coupe and Convertible forms, the new Grand Sport model pays homage to the 1963 racing model. Among other features, it comes with wider fenders that house chunkier alloy wheels and a race-spec suspension with revised shock, stabilizer bar and spring specifications.