Why ‘Floor Is Lava’ has become the hottest show on Netflix
02:16A new show has children and even many adults around the country turning their living rooms into obstacle courses. It’s called “Floor Is Lava,” and it’s been the No. 1 show on Netflix since it debuted more than a week ago – and now it’s red hot online as well. NBC’s Gadi Schwartz reports for TODAY on the phenomenon.