The Instructor Sings “You’re Gonna Kill Me, Kill Me 😨👎” — An All-Time Crazy Energy 🔥 | The Silence of Idol | TXT (TOMORROW X TOGETHER) 'Good Boy Gone Bad'

TXT must practice the choreography for “Good Boy Gone Bad” while trying to avoid being caught by their instructor. Whenever the instructor arrives, they must quickly return to their beds and pretend to be asleep. If a member is caught, she receives a “punishment.” If at least one member manages to complete the choreography from beginning to end, even alone, the group passes the challenge and earns a nap. Otherwise, the entire group receives a collective punishment.