We kick off the second half of the top 20 songs turning 40 years old with another time-capsuled 80s hit that still gets tons of airplay to this day. Again, the issue of whether “soundtrack songs” should be considered rears its ugly head again with this song, as it’s tied into the movie The Breakfast Club. Still, it’s a huge song that is still heard today, and it’s tough for it to not make it at least to #10 in this countdown – it’s Don’t You (Forget About Me) by Simple Minds.