There are many classic songs in the musical "Cats", the most famous of which should be the song "Memory" sung by Grizebella's "Charming Cat". This charming cat Grizebella was once the most beautiful being among the cat tribe, but she has lost her beauty and charm because she has been wandering outside. This song has a central meaning to the entire drama and is also a major turning point in the plot.

In addition, there are also "JellicleSongsforJellicleCats", "TheOldGumbieCat", "Grizabella: TheGlamourCat", etc.