Ok, I just have to brag for a moment.
I was listening to XM classical Christmas (through our satellite) and Nutcracker came on. Junior was excited and said "It's the Nutcracker!" I asked who wrote it and he said "Tstashtotkee"
(In fairness Tchakovsky is very hard for many adults to say)
Then he said "He wrote some really good songs before he died."
Yes he did, Junior.
I might should mention Junior is 5. Kind of cool that he likes Tchaikovsky at 5.