All of these are excellent suggestions (I go the same route) but I also like, when I'm converting someone (I got my little 6 year old cousin hooked on her live Humming 7/4! I had him singing 'EVERYBODY GO, EVERYBODY JUMP!' nonstop.

) I like to ease into some of her 'mistakes,' like performances where she forgets the lyrics. I don't know, I just kind of like showing the imperfect side... Of course, that only works for some people.