think I knew this already, but the song that was Number 1 the day I was born was Bright Eyes - Art Garfunkel. Go to http://www.thisdayinmusic.com/member/birthdayno1.php and see what yours was.
My ears are still giving me jipp :( grrrrrrrr... I keep trying NOT to go at them with a cotton bud but I can't help it!