Conrad receives a hero's welcome in Sweet Apple, and Hugo worries that Kim likes Conrad more than she likes him, but Kim assures Hugo that he is the only one she loves ("One Boy"). Conrad shocks the town's parents and drives the teenage girls crazy with his performance of "Honestly Sincere", which causes all of the girls (including Edna, the mayor's wife) to faint. Conrad becomes a guest in the MacAfee house and irritates Kim's father, Harry, by being rude and selfish. Harry does not want Kim to kiss Conrad, until Albert tells him their whole family will be on "The Ed Sullivan Show". Kim, Harry, Kim's mother Doris, and younger brother Randolph sing Sullivan's praises ("Hymn for a Sunday Evening").