YouTube Classics @sh.itjust.works mindbleach @sh.itjust.works 4mo ago Adriano Celentano - Prisencolinensinainciusol (1973) He's saying what we're all thinking!
I love this video I watch it from time to time.
There's a much better, longer version where it's his real wife doing the guest vocal spot. Check YT.
Also, there's a completely different version where it's he and dozens of dancers inside a large, mirrored hall. Again, not to be missed, check YT.