Anybody ran into the quest from the trailer with the girl licking "chocolate"? I did almost everything in Velen so I thought maybe it's in Skellige since I still have a lot to do there.
It's a scene later in the game (about 3/4 of the main story) in a "closed" area in Velen. Not really a quest or anything, just a cutscene. And it's a part of the main story, so you won't miss it.
