Super singer Alan Jackson has announced that the show will go on after an unexpected thunderstorm that swept across Tennessee's popular Center Hill Lake on Saturday, June 20th forced the performer to cancel his free outdoor concert. Jackson performs the concert every two years for fans who can watch from their boats. A total of seven boats were sunk because of the storm that damaged several others. Fortunately, there were no reported injuries. More details on the rescheduled concert will be announced soon.