Let's do it one last time! The final season of ‘American Idol’ will kick off tonight on Fox television. It’ll be the show’s 15th season and will be highlighted with tons of former contestants, former judges and musical artist appearances. It promises to be an exciting season for country music fans, since the music format has had a dominate hand during the show last 14 seasons. That trend could very well continue into the final season as well in 2016.