The movie version of the classic, cult favorite musical CATS will hit theaters on December 20. The film is jam packed with celebs like Taylor Swift, Jennifer Hudson, Rebel Wilson, Idris Elba, Jason Derulo, James Corden and more. Though you might not recognize them all because... well they look like cats! The CGI in this trailer looks a little freaky to me, and I'm not the only one. So far, the reactions I've seen from people, no one knows what to think. I imagine if you have seen the musical, you will have a different appreciation for this.... check out the trailer below!