Kenny Chesney has announced a series of tour dates in stadiums across the U.S. with Brooks & Dunn, Sugarland, Sara Evans and Pat Green also on the bill. The first concert of his Flip Flop Summer 2007 tour will be June 9 in Pittsburgh. Additional dates include Philadelphia on June 23, Seattle on July 7, Cleveland on July 14, Foxboro, Mass. (near Boston) on July 28 and Detroit on Aug. 18. Tickets are on sale Feb. 10, except for Philadelphia and Seattle, which go on sale March 10.