THE PIANO GUYS...
and their favorite audience.
All those music lessons... these guys are amazing.
This is my one of my granddaughters. Although she is only two she knows all about the Piano Guys and loves them.
She watched a clip of them playing "upside down" and the next time she came to my house she went straight to my piano and said to her dad... "We play upside down like the piano guys!" The crazy part was my son figured out a little melody.