[Reed]

Of course we know the Finalé will likely be shocking but I still found this interesting. The Survivors seemed calm so perhaps whatever happened had a few days to sink in, though Sun was the only one whom seemed unsettled.

Following this scene, I really liked Hurley introducing his family to Sayid whom had no family at the greeting - that was nice to see. I feel the whole scene was very well done, while introducing us to some new music to make it seem special.

Back to the topic, what do you suppose Sun was referring to EXACTLY? The Island being moved perhaps, the [presumed] death of her Husband or the leaving behind of all the other Survivors? Of course it is likely a combination of everything we will see in the final episode.