Because the ULHS clips are still disappeared (with only some very boring 'official' clips to be found), I present this neat clip instead.
It's from the ILHC (International lindy hop champs - wtf? I challenge the legitimacy of that claim!) and features the awesome Boilermaker Jazz Band, some rock star dancers, some big schnapps, some jammin'. It's fun. I think I like it because things go wrong, there's some overexcited spastic dancing, some leads all caught up in the moment and forgetting about their partners, some lovely jam etiquette and just some random jazz fan 'I love music!' action.