Plot: Toby Keith introduces the new talent that he has discovered: Lindsey Haun. She co-stars on his upcoming film, Building Bridges, and even signed on his record company; Jake Owen, knows as Yee-Haw, is the opening act of Kenny Chesney, and takes Insider behind the scenes of their tour; Jason Aldean's set of his new video, the most beautiful one around; And the latest news on your Country stars