The Amazing Race 20 is the twentieth installment of the reality television show The Amazing Race. The Amazing Race 20 features eleven teams of two, each with a pre-existing relationship, in a race around the world.当陈(⬛)天豪选择了帮助(zhù )流浪蝎人之(zhī )后，另(lì(💫)ng )外一个任务就消失了。