#2 – Earth, Wind & Fire – “September” – (1978)

Oh yeah. One of the best R&B songs of all time. It’s a straight up party tune with its disco beat and it’s a staple at weddings that take place in… well, September. It reached #8 on the Hot 100 and is easily Earth, Wind & Fire’s best song (among the many great tracks they put out over the years). Whenever September comes around, you really should start singing “Ba de ya, say do you remember…”