Talented, hilarious musicians

I know I've posted this for my extended Cropper family at myfamily.com, but I am posting again for those of you who haven't seen these. They are so talented and hilarious, in my opinion. They make it look SO easy, but if you watch their hands on the piano or violin, it's clear they're extremely accomplished.

Mozart Bond http://www.youtube.com/watch?v=vvlCu1_noTc
Riverdancing Violinist http://www.youtube.com/watch?v=QKZITB_r8t0&feature=related
Piano Lesson http://www.youtube.com/watch?v=WOQaK7NHY-4&feature=related

I Will Survive http://www.youtube.com/watch?v=Xui7x_KF7bY&feature=related
Ticket to Ride http://www.youtube.com/watch?v=gW8gwg6pWoY&feature=related
Rachmoninov had big hands http://www.youtube.com/watch?v=bBVe0qe83V0&feature=related