Multiplatinum, record-breaking rock band Shinedown has announced additional co-headlining U.S. dates with Godsmack. The rockers are playing a slew of June festivals in Europe before returning to the States to kick off their summer co-headlining tour with Godsmack on July 22. The newly announced dates pick back up on September 21 in Greenville, SC. Tickets go on sale June 8^th at 10am local time. They are coming to Jiffy Lube Live on August 19th! For ticketing info, please visit www.shinedown.com.