Taylor Swift, Idris Elba, and More Stars Shake Their Tails in the New Cats Trailer

The upcoming Cats movie already looks larger than life. On Tuesday, Universal Pictures gave fans a new look at the live-action adaptation of Andrew Lloyd Webber's Broadway musical, which will be released on Dec. 20. In the latest trailer, we see Taylor Swift, Idris Elba, Jennifer Hudson, and more stars shake their tails and sing their hearts out as furry cats. To be honest, it's both intriguing and a little unsettling. Even though the crazy transformations are a lot to wrap your head around, we have no doubt we'll get a little emotional in the theater as Hudson belts out the big number "Memory." Watch the latest trailer above.