Only open for 10 days a year every August, the Full Throttle Saloon in Sturgis, SD is the world's largest biker bar.

Cameras follow owner Mike Ballard and his staff as they scramble to serve the 300,000+ patrons that visit the saloon for the annual Sturgis Motorcycle Rally.

Events during the festivities include big name concerts and burlesque shows - all part of the effort to make a full year's salary in the short time frame.