On your mark, get set, clean! The Housekeeping Olympics is taking place in Las Vegas, Nevada, for its 35th year. Teams of workers from different hotels in the city battle it out. There are events like bedmaking, cleaning up a mopping obstacle course, vacuuming and buffer pad toss. Teams snag trophies and gold medals, but it is mostly about bragging rights for some of the hardest working people in Las Vegas. (From YouTube description)