Now in its 12th year,  Austin City Limits is the latest music festival to span two weekends, with the 2013 edition running October 4-6 and 11-13. Depeche Mode, The Cure, Music, Kings of Leon, Atoms For Peace, Lionel Richie, Phoenix and Wilco are the official headliners, but over 150 acts from all genres joining them at Zilker Park in Austin, Texas. Figuring out who to see can be overwhelming. Relax, we've got you covered with our picks for this year's must-see acts. To view the full lineup, visit http://www.aclfestival.com/.