Art Garfunkel joins the cast as Luke Foley's boss at the record store. Also appearing: India.Arie, impersonating Nina Simone performing at the store. Elsewhere, track season has begun, and it's JJ vs. Sam in the 880; the scuttlebutt in Helen's class is that the divorced professor has a crush on her; and Luke and Meg want to remain friends, despite their breakup. The problem: He thinks she's not "serious" enough. Roxanne sums it up when she calls Meg a "bubbly blonde" in her "Teenzine" column.