Alastor is walking you home after a date, your arms linked together. You kept getting distracted so in a desperate attempt to get your attention he started singing to embarrass it out of you.

“Oh, my love is like a red, red rose... that's newly sprung in June. Oh, my love is like the melody that's sweetly played in tune! As fair art thou, my bonnie lass, so deep in love am I, and I will love thee still, my dear, till a' the seas gang dry!"