Mothers who were asked to observe their children's classroom at the Pathway School of Discovery in Ohio had no idea they were about to be treated to the cutest flash mob of all time!
Ch-ch-check out the video (above) to see the second graders' surprise performance of Boyz II Men's A Song For Mama!
OMG, pleaze send to your mom for Mother's Day! But don't be surprised if you can't top this gift! Or if you can't stop AWWWing!