Normal
See they are just not consistent with their policies =shrug I saw the same thing when we were on the Zenith, people turned away because of how they were dressed. I just never ran into it on the Century..... yet. I guess to be sure if you plan on going to the shows stay dressed just to be safe. I had a migraine headache one formal night on the Century and didn't go to dinner. Then after taking my meds I felt better and went to the show in shorts. Guess I was lucky =dunno