Jason Aldean makes 2nd stop of day in Chicago

FILE - In this Feb. 12, 2012 file photo, country singer Jason Aldean arrives at the 54th annual Grammy Awards in Los Angeles. Aldean announced Thursday, Oct. 18, 1012 that he will play a concert at Fenway Park, the iconic home of the Boston Red Sox, when he performs there on July 13, 2013. He will be the first country music star to play a concert at the famous ballpark. (AP Photo/Chris Pizzello, File)As a kid, Jason Aldean thought he would eventually see his name on a scoreboard at baseball stadiums. He gave up that dream when he turned to country music, but achieved it nevertheless Thursday when he made two announcements at iconic landmarks.