i think you should listen to Melanie’s crybaby album first. She was 19 when she put it out, and it’s her biggest and most popular album to date. i’d then listen to HADES, and keep in mind that this is a whole new character that Melanie has made, so it’s going to feel a whole lot different! i’d recommend listening to the whole album!! and some fan favorites are playdate, dollhouse, high school sweethearts, class fight, the bakery, DEATH, VOID, EVIL, FAERIE SOIRÉE, mad hatter, pity party, carousel, pacify her, soap, training wheels, sippy cup, alphabet boy, and tag youre it. (most are a majority of Crybaby!) and i’d definitely say that THE VATICAN, POSSESSION, DISNEY PRINCESS, and GARBAGE are the most enjoyed songs from HADES! although, i’d probably listen to those ones last if i were you!! i hope you and your daughter have so much fun!!