Lifestyle USA WorldUS CMA Awards: Luke Bryan wins entertainer of year 2014TNT DeskNovember 6, 2014November 6, 2014 by TNT DeskNovember 6, 2014November 6, 2014 NASHVILLE: American singer Luke Bryan has won the US Country Music Association (CMA) Awards for entertainer of the year 2014 at the 48th annual awards...