The kids are excited about the school's Sadie Hawkins dance, and even Kenny has a date. Once word gets out that Kenny's planning on attending with another guy, he and his date are barred from the event for not keeping with the Sadie Hawkins tradition. An outraged Larry stages a protest against the discrimination, and Dave goes to the school to argue Kenny's case. Once Principal Fink (Martin Mull) finds out that Kenny has been living with the Golds, he informs Dave that he's obligated to tell Child Services, and that Kenny will have to be put in foster care. So Dave tries to get Kenny's parents to let him come home.

Larry posts a song he composed on a website and scores a meeting with a music executive who wants him to make a demo. Dave thinks Larry needs lyrics for his instrumental compositions and offers to help, revealing that in high school he considered himself the original white rapper, "The White Shadow." Dave wants to show Larry the support his own father didn't show him. Meanwhile, Mike is tired of being mistaken for an Olsen twin and decides to bulk up. A friend tells him a way to beef up is to abstain from masturbating, and Dave and Vicky think his crankiness is due to roid-rage - but some of the tension is released when Tila Tequila pays Mike a visit in a dream. Hillary is suspicious when Taye says he loves her and she wonders if he has ulterior motives.