When she has trouble making (and keeping) friends, Al decides to start hanging out with a group of bad girls. When Dana alerts Frank about Al's new friends, he prohibits her from seeing them again, leading to a huge argument. Eventually, Al realizes her friends are no good when they let her take the fall for stealing Cody's electric guitar.

It's Mark's 13th birthday.While frank introduces him to the fine art of shaving,and Carol arranges a real party for him with music and girls.One of the girls is a lovely girl named Marissa,with who Mark falls in love with.But he's soon brokenhearted as he finds out her feelings for him are not quite the same as what he thought. J.T. passes his mechanics exam.But Dana feels if he can do it so can she.So she challenges him to a bet,that she can do it.