Clara and Emma talk every nite to each other.
Clara will scream "Mommy, Mommy!" Emma will ask her: "Clara, why are you asking for Mommy? " No response. Then they both start screaming "Mommy, Mommy, come see us. We miss you."
Tonight, I finally learned that they indeed had learned another song besides "dreidel, dreidel," which they sang all day today (and Emma's new version: Dreidel, Dreidel, Dreidel, I made it out of cake..). They know the song "Come light the menorah"- or at least part of it.