Historically, the "Golden Age" of pop and rock—think The Beatles’ I Want to Hold Your Hand or The Supremes’ Baby Love —established the blueprint for innocent infatuation. These songs were revolutionary in their simplicity; they normalized the idea that a fleeting glance or a touch could be the catalyst for a life-changing event. They taught generations that the beginning of a story is defined by euphoria, a rush of dopamine set to a melody.