Trivia: During this scene when Richard and Samantha are dancing by the pool, you can see the NYC skyline behind them. The World Trade Towers were visible right between them, when this was filmed. They were later taken out, and this was the only time in the entire series that anything was digitally removed from the show. They removed the World Trade Towers for two reasons: One; they would have changed the entire tone of the scene and made it sad and tragic. Two; when the show actually aired the World Trade Towers had already been destroyed. They wanted the show to appear current, as if it was happening now and not in the past. If they had left the World Trade Towers in the shot, it would have looked like it was filmed in the past.
Trivia: When Carrie is reading 'InStyle' magazine, there is a prominent photo of Big's recent girlfriend/actress "Willow Summers" on the cover. This photo looks exactly like the same actress who played Big's first wife (and publishing executive) during a previous season. This same woman appears in the previous episode when Carrie is walking down the street after having dinner with Big, and he tells her about Willow Summers. She stops when she sees a poster of the famous actress, and again the woman in the photo looks exactly like the woman who played Big's first wife.