In the Buffy the Vampire Slayer episode What's my line part 1 what song is playing when spike and drusilla dance?

In the "Buffy the Vampire Slayer" episode "What's My Line, Part 1," Spike and Drusilla dance to the song "Crazy" by Patsy Cline. This moment highlights their romantic connection while also showcasing the eerie and passionate dynamics of their relationship. The choice of the song adds a haunting quality to the scene, contrasting the couple's dark nature with a classic love Ballad.