The Rock County 4-H Fair rounds out a "Country" music heavy line-up with another country music star. Before "Hunter Hayes" performs at the fair Thursday, July 25th, he'll be showcased for a national audience, during the CMT Music Awards June 5th. Fair Board member Craig O'Leary says the 21-year-old singer-songwriter is best known for hits including "Wanted", "Somebody's Heartbreak", and "I Want Crazy". The rest of the Rock County Fair line up includes, Florida Georgia Line, The Bellamy Brothers, Ronnie Milsap, "The Texaco country Showdown" talent competition, and Trace Adkins. The fair runs July 23rd through the 28th.