On my recent cruise on the Allure of the Seas, I was impressed by how well people were dressed. There were many gentlemen wearing tuxedos or fine suits and many ladies wearing beautiful gowns.
Carnival Liberty New Year's Eve 2007
Liberty of the Seas 5/2008+11/2009
Allure 1/16/ 2011
Independence of the Seas 12/29/2013 Top-notch!