We just got off our 1st cruise (dream) on the 27th. Loved it!
When I was planning/pre-packing, I remember reading someones post about - remove half of what you packed. No way!!!???! Yup, I didn't end up wearing it all, neither did hubby and we packed light.
I'm anal this way so I had lists up the wahzoo -- I listed what I would wear to the Wlcome Party, to dinner the 1st night, walking nassau, around the boat, at dinner night #2 & 3, to CC. Crazy!
Unless you plan to go nuts in Nassau or daily on the ship (ie: exercise/sweat) - you can get away with reusing a few items. I wore the same capris, just put on a different shirt (I only wore the capris for 2 hrs for dinner!)
I didn't change my clothes as much as I thought -- and I wore myt bathing suit a lot during the day.
Sneakers for CC (which I didn't end up walking!) & my daily loop around the track. Sandals/barefeet all other times!
We didn't do dress up - or Palo, so can't help you there!