How did we not know this existed??? This High School Musical reunion has us routing for another addition to the trilogy! Although these two (Vanessa Hudgens and Ashley Tisdale) were mortally different in the movies the two are actually incredibly close friends. Their harmonies are onnnnn point and Christopher French, Ashley Tisdale’s husband, provides the musical strums needed to make this duet a success. And he can sing! Scroll down to check out some of Ashley and Christopher’s other Music Sessions.