Summerfest has announced the 2011 headliners for its M&I Classic Rock Stage. Loretta Lynn and Toots and the Maytals are among the pleasant surprises that join previously announced opening-night headliners Hall and Oates and a whole bunch of usual suspects:
June 29 Hall and Oates
June 30 REO Speedwagon
July 1 Styx
July 2 Loretta Lynn
July 3 Blue Oyster Cult
July 5 Cinderella
July 6 Peter Frampton
July 7 Kansas
July 8 Leon Russell
July 9 TBA
July 10 Toots and the Maytals
