My Morning Jacket is slowly confirming details regarding a world tour in support of Evil Urges. The latest edition to the groups summer outing is an August 21 headlining appearance at Morrison, COs Red Rocks with special guests the Black Keys. Last summer MMJ opened for Bob Dylan at the legendary Colorado venue and last fall Jim James and company spent time in the Rockies writing their latest batch of songs. The quintet has only confirmed a few 2008 U.S. dates so far, including an appearance at Indio, CAs Coachella this weekend. _ Evil Urges_ will hit stores on June 10, a few days before MMJ makes its fifth appearance at Bonnaroo. Look for an extended feature on MMJ in the June issue of Relix.