Advertisers have attempted to quantify and qualify the use of [[celebrities]] in their marketing campaigns by [[evaluating]] their [[awareness]], [[appeal]], and relevance to a brand's image and the celebrity's [[influence]] on consumer buying [[behavior]]. | Advertisers have attempted to quantify and qualify the use of [[celebrities]] in their marketing campaigns by [[evaluating]] their [[awareness]], [[appeal]], and relevance to a brand's image and the celebrity's [[influence]] on consumer buying [[behavior]]. |