"Alvin," a nursery rhyme composed by Peter's brothers Chris and Nick, was recorded a capella by Peter during sessions for The Birds, The Bees & The Monkees in January 1968. The track, according to Andrew Sandoval's liner notes for the 2010 deluxe edition of the album, was originally slated to appear on the LP until it was removed from the finished master at the last minute for reasons unknown. Peter also told Sandoval that he and Stephen Stills once performed "Alvin" a capella at a Buffalo Springfield concert. During this past weekend's concerts with Micky, Peter revived "Alvin" during his solo segment in the show.
Just like the similarly-minded "Peter Percival Patterson's Pet Pig Porky" acted as a segue into "Pleasant Valley Sunday" on Pisces, Aquarius, Capricorn & Jones Ltd., "Alvin" was set to perform the same function on the Birds album with its placement before "Daydream Believer." Here is the original track listing for The Birds, The Bees & The Monkees when it was first compiled in March 1968:
The running order was later reconfigured, and "Alvin" became one of the songs that was cut. It wouldn't be officially released until the 1994 Rhino compact disc version of the Birds album.
Despite being a relatively obscure piece in the Monkees catalog, "Alvin" gets a lot of love from various YouTubers: