Candian indie-pop singer Feist announced the dates foran upcoming tour on Tuesday, which is slated to kick off April 14th with an appearance at the 2012 Coachella Festival.  The singer has enlisted Bon Iver, Timber Timbre and the Low Anthem as supporting acts for different stretches of the tour, which is also slated to coincide with the New Orleans Jazz & Heritage Festival, Chicago's Pitchfork Festival and the Sasquatch Festival in Washington.  Click Here for a complete rundown of Feist's tour dates.