"Music to Watch Girls By" was the first Top 40 hit by Bob Crewe using his own name, recorded by his group The Bob Crewe Generation.[1] The music was composed by Sidney "Sid" Ramin.
Background
Crewe first heard the song performed in a jingledemo for a Diet Pepsi commercial, and according to Greg Adams, writing for All Music Guide, the song "exemplified the groovy state of instrumental music at that time."[1] In Bob Crewe's version, a trumpet plays the whole verse, the first time around, sounding like Herb Alpert's Tijuana brass style. The second time the verse is played, a half step up in tone from G minor to A-flat minor, a tenor saxophone plays a jazzier version, accompanied by strings, surf-style guitar (reminiscent of 1960s spy films) and a harpsichord, that play a counter-melody. The trumpets finish up the refrain, and all of the parts are played, repeating the first part in the coda, before the fade.
A vocal recording from 1967 by Andy Williams, featuring lyrics written by Tony Velona, peaked at #34 on the Billboard Hot 100 the weeks of April 29 and May 6, 1967.[8][9] This version was later used in a Fiat advertisement in the UK in 1999, with the re-released single reaching the top ten in that country.[10] This same version was also used in Samsung's commercial for the D820 cell phone in 2005.
A version by French singer Jean-Paul Keller with the title of "Ça S'est Arrange" with French lyrics by André Salvet and Claude Carrère was also released in 1967.[16] This version was also included in the soundtrack of A Simple Favor (film) in 2018. [17]