Three Days Grace have announced a run of dates this spring with special guests My Darkest Days. The tour kicks off March 23rd in Seattle and runs through mid April, full tour dates are below. Tickets for the tour went on sale last Saturday (Jan 29th). Three Days Grace is touring in support of their latest single “Lost In You,” the fourth single from their album Life Starts Now, that hit stores in late 2009. It was also recently announced that Three Days Grace would be playing this year’s EDGEFEST festival in Little Rock, AK. on April 23rd at the Arkansas State Fairgrounds. In addition to Three Days Grace, Avenged Sevenfold, Stone Sour, Seether, Theory of A Deadman, Skillet, Sevendust, Halestorm, and Art Of Dying are confirmed for the event. Three Days Grace Tour Dates:March 23 Seattle, WA Showbox SoDoMarch 25 Spokane, WA Knitting FactoryMarch 26 Boise, ID Knitting FactoryMarch 28 Idaho Falls, ID Idaho Falls Civic AuditoriumMarch 29 Casper, WY Casper Events CenterMarch 30 Denver, CO Ogden TheatreApril 1 Tulsa, OK Brady TheaterApril 2 Kansas City, MO Midland Theatre by AMCApril 4 Sioux Falls, SD Sioux Falls Convention CenterApril 7 Chicago, IL Riviera TheatreApril 8 St. Louis, MO The PageantApril 10 Cincinnati, OH Bogart’sApril 12 Washington, DC 9:30 ClubApril 13 Baltimore, MD Ram’s Head LiveApril 14 Sayreville, NJ Starland Ballroom*Additional dates to be announced