in this episode, everyone becomes obsessed with aglets, the plastic end of the shoelace. the only one who doesn't care is Candace, voiced by Ashley Tisdale. Ashley Tisdale also played Maddie in the suite life of Zach and Cody and there is an episode where she and London are arguing and London doesn't know what the tip of a shoelace is called and Maddie yells "AGLET." Ironic that Candace is the only one who can't remember what it's called but Maddie knew, both played by Ashley Tisdale.