I can't resist to this one ! It became a classic since its inclusion on the famous Pebbles series. It was written by Danny Houlihan.
These guys hailed from Albuquerque, NM. Their first single was issued in 1967 on Lance (101). B-side was \"Double Crossin' Girl\" (a cool pop tune you shoud listen to).
The band issued the good 45rpm \"Sweet Mr. Stuff\"/\"Pick Up Your Head\" the same year (Odex 1042).