So I thought today, we wouldn't get a teaser but we did!
I believe the next update is Aspen (a new destination)!
So the first character is definitely Snowy, the Craft-A-Character winner. He has a snow globe for a head and a bow tie which can be seen from the silhouette. The next is a mysterious surfer...which I believe could either be a train conductor or a nutcracker knight-type surfer, guessing both are male surfers.
And a brand new theme which sounds very nice, so it is definitely a new destination, trailer tomorrow!