Question: how old do you have to be to get in the hype house?
Answer: Of the group's 21 members – who range in age from 15 to 22 – just four of them live in the house full-time, while the others regularly swing by, primarily to film videos of themselves dancing to popular TikTok tunes. As they hit 7.5 million followers, here's everything you need to know about the Hype House.