Get ready for the all-new Double Dare. Liza Koshy hosts as contestants take on tough trivia, fierce physical challenges, and the ultimate obstacle course in the messiest game show on TV.Get ready for the all-new Double Dare. Liza Koshy hosts as contestants take on tough trivia, fierce physical challenges, and the ultimate obstacle course in the messiest game show on TV.Get ready for the all-new Double Dare. Liza Koshy hosts as contestants take on tough trivia, fierce physical challenges, and the ultimate obstacle course in the messiest game show on TV.