Let's see -- a soundtrack for two icky companies getting together for a marriage made in Las Vegas...
Like all good playlists, there has to be a conceptual development of sorts, in this case moving from the idealism of young love through to realism/cynicism and then on to mature acceptance of the inevitable fate -- whatever that is.
Early Innocence:
Among the Clouds - John Williams
What a Wonderful World - preferably Maceo Parker
Burning Rope - Genesis
*
Disillusion:
Smoke Gets in Your Eyes - the Platters
Who's Fooling Who - Mike Rutherford
What a Fool Believes - Doobies
(What's) The Name of the Game - ABBA
(Star Wars IV) The Last Battle - John Williams
Tie Me at the Crossroads (When I Die) - Bruce Cockburn
*
End:
Ten Years Gone - Led Zep
When All is Said and Done - ABBA
*****
Note that this playlist should, in most cities, be long enough for a trip of about eight blocks.