We built a SECRET survival bunker deep underground 😱⛏️ … and lived inside for 7 days straight! Could YOU survive this bunker challenge? 🏕️br br Highlights (bullet points):br br Building a hidden survival bunker ⛏️br br Underground challenges & struggles ⏳br br Funny moments + extreme twists 😂🔥br br Final reveal of the secret bunker 😱br br Disclaimer:br This video is made for entertainment only. Do not attempt dangerous stunts without proper safety.