A little after 9:00pm on Sunday, one resident at the Summer Bay Resort in Clermont, Florida –10 minutes away from Disney World– began to hear a cracking sound, followed by breaking windows. Once he saw the windows burst, he immediately called for a security guard. While being questioned by the guard, another window busted and this time the guard noticed. After that, the guard called for back up and they began evacuating the premises. 40 minutes later, half of the building was 60 feet under ground. Hit the jump to see actual video of the collapse.