| Clue | Answer |
| Songwriting credit on this song is shared by former U.S. Vice President Charles Dawes | |
| This #1 was a parody/tribute of The Beatles' 'Lucy in the Sky with Diamonds' | |
| This 1997 #1 has only been publicly performed once | |
| This was the only a cappella song to hit #1 | |
| This is the only song to be #1 in two different centuries | |
| This artist had a #1 in 1961 and then founded a sausage company | |
| This is the only song to hit #1 twice on two different chart runs | |
| He had a #1 hit in 1991 and was nominated for an Oscar in 2006 | |