Yes Sunday, the second day (and our first sea day) is Formal night.
How did all our Silver members do with check in last night? We got everything we wanted including Remy Brunch (first time not doing Palo brunch, thought we would try something new), Palo dinner, Remy dessert Party, Mojito tasting on CC day and Disney Jr character breakfast (which I'm shocked my girls still wanted to do since they've done it twice and are getting older, but yay!) No Frozen or princess meet and greets, they've done them several times now. Got the excursion we wanted in Falmouth as well (we're doing a private one in Cozumel and staying on the ship in Grand Cayman). Woohoo!!!