The Black Crowes are the latest group to confirm their Halloween plans. The southern-rock titans will appear at New Yorks United Palace Theatre on October 30 and 31 at the tail end of a national tour scheduled to begin September 28 at Bend, ORs Les Schwab Amphitheater. Traditionally, the Crowes have dressed up as artists ranging from Elvis Presley to AC/DC and opened for themselves on Halloween. In the coming months, the group is also set to release its next studio album and first to feature the bands new keyboardist Adam MacDougall. Before then, the Black Crowes will appear at Northampton, MAs Pines Theater tomorrow.