金钢石于1984年上映。金钢石也被叫做纽约司机, 纽约计程车司机, 猛龙劲歌, Rhinestone。

After a big-time country singer brags that she can turn anybody in to a country-singin' star, she's out to prove she can live up to her talk when she recruits a cab-driver as a country singer. He's scheduled to sing at a big-time NYC country night club and she puts her ample powers to work in preparing her protege.

出演金钢石的明星有Dolly Parton, 西尔维斯特·史泰龙。