In 1973, William, now fifteen, influenced by Anita's secret cache of rock albums, aspires to be a rock journalist, writing freelance articles for underground papers in San Diego. Rock journalist Lester Bangs, impressed with William's writing, gives him a $35 assignment to review a Black Sabbath concert. William is barred from backstage until the opening band Stillwater arrives and William flatters his way in. Lead guitarist Russell Hammond takes a liking to him and his new acquaintance, veteran groupie Penny Lane, who has taken William under her wing. Despite behaving as stereotypical groupies, Penny Lane insists she and her friends are "band aids", a term she apparently invented to describe female fans that are there for the music and less so for the rock stars themselves.