Which celebrity holds the Guinness World Record for the longest-running celebrity spokesperson, representing the same product for over 45 years?

Many celebrities have served as brand ambassadors or mascots for major products, creating some of the most memorable advertising campaigns in retail history. Some of these partnerships lasted decades, while others were brief but impactful. This trivia question tests your knowledge of one particularly long-standing celebrity-brand relationship that defined an era of product advertising.

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Bill Cosby for Jell-O
Brooke Shields for Calvin Klein
William Shatner for Priceline
Wilford Brimley for Quaker Oats