| These kids are contagious! | YosemiteTours |
| mad props to the teacher...kids havin fun man! | BlueCooper18 |
| excelente voz, excelente grupo, buen trabajo. | somgmail |
| @olivermic1 Why 'would'? If you only knew... | Zendrig |
| Gaga would be proud. | olivermic1 |
| HAHAHA Lovely how the softed out some parts of the lyrics. | olivermic1 |
| wish I had a teacher like youuu !! Great dude!! | Alx014 |
| beautifull <3 | SkoldMobscene |
| Beautiful. | GagaMonsterify |
| gives me chills everytime! yes, better than gaga | myunionrep |
| pure happiness | Mondocane1 |
| it is simply as beautiful singing, I heard a million times that song and I can already imagine the future of these little children happy birthday my dear, the other songs are also very beautiful ... gorgeous splendid Congratulations to our queen of pop also kisses | Gabriela6073 |
| That guy at 2:38 was really getting into it. | alfredgoovermon |
| she sings really gud dey r gud | icebreaker380 |
| they were on its on w/ alexa chung ! <3 | FHSrebecca |
| They are so beautiful... they could be the best chorus ever !!! | bestOfFighter |
| waw congartulations this is wasome :] thumbs up! | VaLeNtInAMANZANITA |
| they r good
| AnimeCraze0 |
| they suck lol
| AnimeCraze0 |
| Omg, so good voice! | HabboDown |
| I really like the lead singer Tirzah and her little friend standing next to her. Their smiles are contageous. Thank you Mr piano man for making this happen. I love what you are doing. | england670 |
| @RogueNL Who's Adam Savage? | phantomzyrus |
| If all teachers were this passionate and dedicated, we'd really have a bright future to look forward to. Amazing job, great performance.... KEEP IT UP!!! | pjmoore79 |
| OMG!!!! 820+ Justis Bieber funs looked this video? | PaloukiLuke |
| whoa they are so good | JONAS43006 |
