Whether you thought of the 2000s emo-punk boom as a watershed moment or the nadir of modern music, there's one song from that era that's hard to forget. Fall Out Boy's first major hit, "Sugar, We're ...

Add Yahoo as a preferred source to see more of our stories on Google. “I don't think there’s any exhaustion point,” she’s explained to CBS News. “There’s only so many notes, right? And so many words.

Much like a smell or a picture, a song can bring back so many memories. Sometimes, it's just the first note that makes you reminisce about the past, especially when it's about relationships long lost ...