Hahaha I was thinking the exact same thing! I was humming the song while typing this exercise.
I have problems to determine when to use "il" or 'la" in front of the possessive. Sometimes is "mia spazzola" or "la mia spazzola"
you will omit the article when you refer to "famiglia" " mio nanno" "mia sorella" except when is plural " I miei genitori", "I miei fratelli". There are more rules but at least this can help you.
Why is it sometimes dov'è and sometimes dovè or dove (or is it ever dove)? I'm confused. :/
Dov'è is the contraction of Dove and è, i.e. "where is". Dove is used e.g. when talking in plural: Dove sono le case? vs Dov'è la casa? Where are the houses vs Where is the house.
Oh, where is my hair brush? Oh, where is my hair brush? Oh, where, oh, where, oh, where, oh, where, oh, where, oh where, oh, where, oh wheeeerrrreeee..... Is my hair brush? XD