Chills is bodily sensation associated to shivers. Shivers are transient muscle tremors ordinarily involved in the regulation of bodily temperature. Shivers sometimes occur in humans independently of any changes in temperature. These events are often related to artistic, scientific, and religious events. They often occur in response to group behavior, in football stadium or when a crowd is sharing a common goal (eg., singing) at a given time. Chills are heavily dependant on context. Following on previous studies, this exploratory study focuses on the relation between chills and stress.