From the Episode, Road to Europe. (Season 3, Episode 20) I Do not own anything, All rights belong to Fuzzy Door Productions, 20th Century Fox Television and the FOX Broadcasting Company. The channel that airs Family Guy...
Was this song based on anything, or did Walter Murphy and Seth MacFarlane really think and create this one themselves? I mean I know their first song was based on Road to Morocco and they did The Worry Song in their third one. After that the other ones are just completely made up by Walter Murphy and Seth MacFarlane
its a bit of the classic musical genre. You'll find a lot of these songs in old movie musicals. Try the soundtracks of "It’s Always Fair Weather" "Singin' in the Rain" or (my personal favorite music wise) "Robin and the 7 Hoods"