Yellow Balloon was not on the recording, having been in a recent near-fatal car accident. The week of May 20, 1967, the Yellow Balloon's version placed at #25 on Billboard's Hot 100 chart, while Jan & Dean's version placed at #111. This was due largely to the fact that many disc jockeys around the United States played only the Yellow Balloon version of the song. The B-side was the song played backwards, entitled "Noollab Wolley". However, several radio stations banned the song in fear that the song was about yellow hallucinogenic pills for a drug trip, just like the Donovan song "Mellow
The Yellow and Blue the end of a long life, he wrote: "It has always been a great joy to me, revisiting Ann Arbor, to hear the song still sung in fraternity houses, and on the campus in the twilight. I have heard it in mid-ocean, on the streets of Florence and Rome, and hither and yon as I have traveled about the world. A song written in the days of one's youth, if it by good luck expresses the emotion and enthusiasm of succeeding generations of young men and women, is a thousand times more worthwhile than many books of learning." The Yellow