Firms invest huge amounts as advertising expenditure for hiring the right celebrity. However there lies uncertainty with respect to the returns that the company might be able to garner for the brand. The issue of matching the values of the celebrity with the brand values is also very important, i.e. getting the right celebrity to endorse the right brand. Consumers perceive the brand as having superior quality because it has been endorsed by a credible source. This makes endorsement as one of the indictors of quality for any brand.
Corporate credibility along with endorser credibility plays a significant role in the attitude of the consumer towards the brand and the advertisement respectively. On the other hand, the over popularity of the celebrity sometimes overshadows the brand. If the celebrity is involved in multiple endorsements, it tends to create confusion among consumers and hence negatively affects the perception of the advertisement and the brand. Hence, to say clearly whether the practice of celebrity endorsement impacts positively or negatively to the brand still remains a debate.