Song. More Song. Feeese.

Ali loves songs and all kinds of music (now standardized as "mee-syoo." And, she is just starting to learn to join in! Usually she just listens really intently, sometimes not even smiling. You can tell she's into it though because as soon as the song ends, or even just comes to the end of the verse she'll say very earnestly, "More. More song. Feeese." (The /pl/ blend throws her so she opts for Feese. I'll take it.)
Anyway, here's a mix of clips (1min) of If You're Happy & You Know It. She was being super cute with the "and your face will surely show it" flipping her hands the "wrong" way; but she has a bit of the deer in the headlights syndrome here. You'll get the idea.
Other songs she's started joining in on are Twinkle Twinkle & the ABC Song. No, she's not saying the alphabet yet, but she knows where different letters come. My favorite is to hear her insert "double" for W, at just the right time.