When Kylie realized the song “Do Re Mi” could lull her baby daughter to sleep and keep her little princess entertained, it was an instant favorite for mommy and daughter alike. So when it came to planning Megan’s second birthday party, Kylie knew that The Sound of Music would be the perfect theme! Months of preparation went into deciphering every last detail, from “door bells and sleigh bells” to the perfect iced tea served alongside kaiserschmarrn, little sweet treats with raspberry jam on…