The hardest thing about picking a finite list from a virtually unbounded universe of choices is making sure you didn't miss anything obvious. Well, when I wrote about my 100 favorite songs ever, I fucked up. I forgot Lady Gaga.
I don't know how--I went over every playlist I'd ever created and could find, I asked friends, I looked at my Spotify history, and I just never thought about Lady Gaga.
This is not a minor omission. I can't run for political office, ever, because when I was in grad school I went to live band karaoke at Paddy Whack's on South Street in Philadelphia and requested "Bad Romance." When the guitarist called my name and told me where I could find the lyrics, I told him that wouldn't be necessary and sang the whole song, in her register, from memory. And there is, somewhere out there in the universe, a video of this incident.
If I'd remembered Lady Gaga, at least one of her songs, probably this one, would've made the top 30, if not higher. This was not a minor omission.