JJ Abrams has released a trailer for a Cloverfield sequel called "10 Cloverfield Lane". The trailer was shown for the opening weekend of Michael Bay's new movie "13 Hours". Interestingly, the original "Cloverfield" trailer debuted in front of another Michael Bay movie - "Transformers".
Not only has the sequel been secretly announced, apparently it has already been filmed and will be released on March 11. Let the countdown begin!
FYI, since this is a surprise for me as well, it will take me a little while to get into the full swing of things again. Please keep sending your tips to firstname.lastname@example.org. Thanks!
Thanks to Ben, Nick and Eric for the tip!