"Yodel-Lay-Hee-Hoo" is a song that is performed in episode "Frankengloom", sung by Queen Delightful and Roar. Delightful herself composed it, and when she met the monster, she believes that Roar has a great voice and is perfect to debut the song with the chance of receiving a music education at Do-Re-Mi Academy. The song's arrangement calls for the use of a whistle and bell during performance, in which Roar becomes enraged at the sound of the whistle and then calm after the ringing of a bell each time (he was originally sent by Hildy to scare away Delightful).