Old Possum's Book of Practical Cats by T.S. Eliot What it's about: The book that served as inspiration for the iconic Broadway production Cats is now becoming a film as well. Essentially it revolves around a tribe of cats known as the "Jellicles" who make a major decision about the life and death of one of their own. Who's starring: Taylor Swift, Jennifer Hudson, James Corden. Read Old Possum's Book of Practical Cats by T.S. Eliot. Release date: Dec. 20