Ain't Misbehavin'Fats Waller/arr. Ralph Ford - Alfred Music Publishing
You can't go wrong with this one! It's a famous tune by one of the most memorable figures in jazz, Thomas "Fats" Waller, and it's well within the capabilities of younger bands. It also includes an easy to play, written piano solo that sounds super. It's sure to make your band sound great even with limited rehearsal time.