They will flirt with the pretty ones, compliment them and try to be nice while with the less attractive ones, they would be more of themselves, joke around as well as be pally. It's human nature how men and women are built or react.
Beauty in this instance is used as a metaphor, the same situation could be applied with money and power. We get attracted to different things differently at different levels. It's all in the game between men, women and mankind .😊