The Ain’t Misbehavin’ Big Band began with a small group of Kenwood High School friends in 1990. Jim Coffman had a dream to start a band that played big band music. His small group with members Bud Aro, Mo Lebrun, John White, Lee Hofman, Andy Makowiecki, vocalist Pat Stevens, and Jough Loosmore, quickly became a 20 piece big band. Today, the band has 23 members still performing the big band music that Jim loved. Jim turned the band over to Gar Foreman in 2000. George Stelmach took over in 2014. Today, the band is lead by Music Director, Denny Failing and Business Leader, Brenda Blackwell.