"[Reynolds] shown smoking about five times"
"Reynolds smokes throughout the movie, deep inhales and generally good exhales. Barnes smokes Mores in all of her scenes with several good exhales. Devon smokes in two scenes, and there are numerous background actresses that smoke in several party scenes."
"[Barnes] smokes long cigarillos in at least three scenes. I don't believe More brand cigarettes were made in 1963/64, but cigarillo smoking among women started to become popular then, partially in relation to the U.S. Surgeon General's Report on Cigarette Smoking"
, Allposters.com