Tom, apparently concerned with Daisy's recent activities, accompanies her to one of Gatsby's parties. Gatsby tries to impress the Buchanans by pointing out all the celebrities present, then makes a point of introducing Tom, much to his unease, as "the polo player." Gatsby and Daisy dance, marking the only time Gatsby really gets involved with one of his own parties. Later, Daisy and Gatsby adjourn to Nick's steps for a half-hour of privacy. They head back to the party and when dinner arrives, Tom remarks he wishes to eat with another group. Daisy, always aware of what Tom is really up to, remarks the girl is "common but pretty" and offers a pencil in case he wants to take down an address. Daisy, aside from the half-hour she spends with Gatsby, finds the party unnerving and appalling. After the Buchanans leave and the party breaks up, Nick and Gatsby review the evening. Gatsby, fearing Daisy did not have a good time, worries about her. When Nick cautions Gatsby that "You can't repeat the past," Gatsby idealistically answers "Why of course you can!" words that strike Nick soundly because of their "appalling sentimentality," which both delights and disgusts him.