In 1996, "Billboard" created a new chart called Adult Top 40, which reflects radio station programming that exists somewhere between "adult contemporary" music and "pop" music. Although they are sometimes mistaken for each other, the Adult Contemporary chart and the Adult Top 40 chart are separate charts, and songs reaching one chart might not reach the other. In addition, the term "hot AC" refers to another subgenre of radio programming that is distinct from the Adult Contemporary chart, despite the apparent similarity in name.