The people over at Rovio have released a sneak peek of an upcoming update for the latest addition to the Angry Birds family, Angry Birds Rio. This new update will be called “Carnival” and features more monkey bashing mayhem. Although the picture says that it’s “out now” an update has yet to be released. As we’ve seen from Rovio in the past, the teaser videos (like the one below) often come out a week or so before the actual update does, perhaps to heighten anticipation or gauge interest. One thing is for sure there will be many more to follow this one if past experiences are any indication.