When You Wish Upon a Roker.After Oscar ruins a date between Penny and Kareem, even though the latter does not mind, Penny angrily bemoans having to put up with her family and wishes to be on her own. Al Roker appears to once again offer Penny his assistance and she, as well as her friends, accept his offer to wish themselves as Sophomores in college, though they are given one week to decide if they want the change permanently. Penny and her friends love campus life, but soon Penny finds herself unable to keep up with her classes and all her friends decide to return to their old lives. Penny stubbornly stays the week, but soon regrets it and has to pay off everything to get her old life back...