Sabrina might lose her friends and her magic.
When Jr. forges an "A" on his report card, his parents don't let on that they're aware of his scheme. Instead, they lavish praise and attention on him, hoping to "guilt" him into confessing.
Jr. gets an F in Algebra and forges it into an A. Claire finds out about it and soon starts to blackmail Jr. so she won't tell their parents.
Michael continues to pal around with Claire's ex.
When Michael and Jay realize that Jr. has been smoking marijuana, they provide him with an unforgettable night filled with fun and creative mind games. Meanwhile, Kady is disappointed that her big sister, Claire, won't spend time with her; and, to prevent their out-of-style clothes from being given away, Michael and Jay promise to wear the outfits for a week.
Claire's trying to attract boys in school so she goes bra shopping.
Michael feels frustrated about his love life when his brother visits.