I hate to thread-necro and re-rail in the same post, but I have to share this tip:
If you DO have a maximum-cuddles playlist, DO NOT put "Ode to Joy" in it.
After we stopped laughing it took a looooooong time to get the mood back.
Equally bad: Ride of the Valkyries.
On a related note, I'm sad to find that Rhapsody in Blue has been spoiled for me - all I hear is a constant United Airlines ad.