piano in perfect posture with both paws on the keys, alternating, reaching for black notes. she would play, you know, five or six notes, a little riff, and look over at us like, you know, how was that. >> we totally lost it. we were like, oh, my god, oh, my god. look at this. nora, what are you doing? >> betsy believes this is just an isolated incident, but for nora, this is just the beginning. >> she started playing every day and started doing it during the piano students' lessons. >> nora becomes a neighborhood hit. betsy also wants to show the performances to her niece in wyoming. some of her students suggest youtube. >> i said youtube, what's that? that's how out of it burnell and i are. the first day it has 71 hits. then it started. we didn't know what the term