Kenny Chesney has announced the second leg of his Somewhere in the Sun tour, adding 32 cities to his summer itinerary. Gretchen Wilson and Pat Green will open the shows. Chesney will kick off the second stretch in Columbus, Ohio, on May 26 and 27, followed by Philadelphia on May 28. In June, he’ll tour the West Coast before heading east, ending the dates in Louisville, Ky., on Aug. 28. The first leg of the tour, with Wilson and Uncle Kracker, starts Wednesday (March 9) at the Houston Rodeo.