A round of applause for Aaron O’Keefe, the incredibly cool music teacher who rounded up his students to record this jaw-dropping version of "46 and 2" by Tool. Watch the kids tear it up in the video above (and watch the video below to compare to the original).

Also on HuffPost:

Loading Slideshow...
  • Pike High School, IN

  • Grain Valley High School, MO

  • Auburndale Senior High School, FL

  • Dr. Michael krop senior high, FL

  • La Joya Palmview High School, TX

  • Van Buren High School, AR

  • Broadway High School, VA

  • Peoria high school, IL

  • Canyon Springs High School, CA

  • Pleasant Grove High School, CA

  • Bear Creek High School, CA

  • El Diamante High School, CA

  • Del Norte High School, CA

  • Mansfield Timberview High School, TX

  • Summit High School, CA

  • West Hempstead High School, NY

  • Arcola Intermediate School, PA

  • Central High School, AZ

  • John Paul Stevens High School, TX

  • Cambridge Junior/Senior High School, IL

  • Parkview Magnet High School, AR

  • Shades Valley High School, AL

  • Frank W. Springstead High School, FL

  • Perry Meridian High School, IN

  • Patuxent High School, MD

  • Duke Ellington School of the Arts , DC

  • Iowa City High School, IA

  • Broadway High School, VA

  • Avon High School, IN

  • Inglemoor High School, WA

  • Upper Valley Career Center , OH

  • Hector G. Godinez School, CA

  • Piedra Vista High School, NM

  • E.C. Goodwin Tech, CT

  • William T. McFatter Technical Center, FL

  • Sewanhaka High School, NY

  • Minersville Area Junior/Senior High School, PA

  • Boone High School, FL

  • Roselle Park High School, NJ

  • Valley high school, CA

  • Bullard-Havens Technical High School, CT

  • Wyandotte High School, KS