By: Rachel Smith âYou know, I have such a soft spot for Vegas, I have some of the fondest memories of my life there.â Josh Gad telling me about our cityâs special significance & why he holds Vegas so dear. You see before Gad was Olaf, everyoneâs favorite snowman from Frozen, he was burning up the Vegas desert with his very first movie role! In â21â. Gad got his big break but playing a …