Animation takes AGES to make, so over the years, some of the smart folks at Disney have recycled some of it.
By tracing new characters over old ones, they copy the movement to make new animation much more quickly! Here are some examples you might recognise...
Marion may not be human, but she's close enough to match Snow White's clapping perfectly
In the same scene from Robin Hood, there's some Aristocats inspired boogie
Did the merry men have any dances of their own?
Both Mowgli and the young King Arthur were dog, or wolf, lovers!
Apparently it only takes some green clothes and hair dye for Baloo to pass as Little John!
Sleeping Beauty's Prince Phillip and Wart's useless brother Kay ride a very similar horse...
Cats everywhere get into the same sorts of trouble it seems!
Aurora and Belle obviously had the same dance tutor!