Song (Youtube link) "The Question" is a song by Maniac. This and another song was used for Lilliana's solo "I Scream for Ice Cream" in Leaving La La Land.
Youtube link Full Solo
If you had to choose your favorite flavor, one flavor. Then every taste then on would taste that way Would sweet still taste so sweet Would five stars be a treat Or will you ever look at me like you used to Like you used to Like you used to Do