While no one was looking, Gav snuck off to blow up some old power station cooling towers. Follow on Twitter - Towers Collapsing in .\r<br>\r<br>WTC 911.\r<br>\r<br>Ohaio! Enjoy this relaxing soundtrack from the famous youtuber(s): SlowMoGuys! Do you want to download the music? Sure, go ahead: \r<br>\r<br>Sgt Gas Mask responds to Towers Collapsing in Slow Motion - The slow Mo Guys.
