Brand and celebrity are two semiotic entities which generate social speech. They have common features that make them similar and convergent: they can concretely be linked in many ways in which they combine to bring the expression of a meaning. The process relation between these two entities is bidirectional and the interchange of themes and content matter is continuous and osmotic.
Brand and celebrity can be considered analogous entities because they are both devices which create “possible worlds”, significant identities, expressions of a meaning project, structures of social speech. Celebrity can be considered a “brand-format” and brand can be considered a “celebrity-format”.