Dave Matthews Band is confirmed as the headlining act for August’s Mile High Music Festival in Commerce City, Colorado. The festival will take place at The Fields at Dick’s Sporting Goods Park on August 14th and 15th with a lineup with also includes Weezer, Jack Johnson, Steve Miller Band, Phoenix, My Morning Jacket, Weezer, Jimmy Cliff, Drive By Truckers, and Keane. Tickets for the event are on sale now.

Dave Matthews Band is touring in support of its 2009 album Big Whiskey and The Groogrux King, which was released as a tribute to founding member LeRoi Moore, who passed away in 2008.

More details at MileHighMusicFestival.com.