Which celebrity endorsement campaign led to the largest single-day sales increase in retail history when they became a brand spokesperson in 2003?

Celebrity endorsements have been a cornerstone of retail marketing strategies for decades. But how much do you really know about their impact on consumer behavior and brand success? This poll tests your knowledge about a fascinating aspect of celebrity marketing campaigns that changed retail history.

This is a live public trivia poll on AIPolls.Net. Vote and see real-time results.

George Clooney for Nespresso
Beyoncé for Pepsi
Michael Jordan for Nike Air Jordan
Jennifer Aniston for SmartWater