Gatsby's parties are legendary, attracting the cream of New York City's high society, including socialites, flappers, and wealthy businessmen. These gatherings are a spectacle of excess, with endless champagne, jazz music, and dancing. The parties are a reflection of Gatsby's desire to create a sense of community and belonging among the wealthy elite. However, they also serve as a means to showcase his wealth and status, as well as to woo his lost love, Daisy Buchanan.