Jason Scheff, longtime lead singer of the band CHICAGO, and Tommy DeCarlo, former lead singer of the band BOSTON, team up for a night of unforgettable classic rock music spanning the 70's, 80's and 90's. This musical tribute features two great sets of classic hits with the timeless ballads of CHICAGO and the guitar-driven rock music of BOSTON. Over 15 million fans have attended a live CHICAGO or a live BOSTON concert over a thirty-two-year span featuring either Jason or Tommy's signature high-te...