Sikowitz challenges the students to say yes to everything for one week. The gang agrees, and they soon find themselves out of their respective comfort zones.
Farkle is nominated for an award and must choose who to take to the awards dinner, Riley or Maya. Topanga forms a book club for Auggie and his friends.
Larry Bird helps Debbie deal with PTA politics and its officious president, Linda (Nora Dunn); Jackie's competitive nature kicks in when she helps Marty coach soccer.