| Instant Classic | |
| Current Members: | David Zimmerman – tenor Theo Hicks – lead Kohl Kitzmiller – baritone Kyle Kitzmiller – bass |
| Origin: | Indianapolis, Indiana |
| Genre: | Barbershop |
Instant Classic is an American barbershop quartet from Indianapolis, Indiana, comprising David Zimmerman, Theo Hicks, Kohl Kitzmiller and Kyle Kitzmiller.
It won the 2015 International Quartet Championship at the Barbershop Harmony Society's annual international convention, held that year in Pittsburgh, Pennsylvania.[1]