Which famous athlete famously switched from endorsing Coca-Cola to becoming the face of Pepsi in 1992, causing a major shift in the cola wars?

Product endorsements by famous people can make or break a brand's identity. Sometimes these partnerships become so iconic that we can't imagine the celebrity with any other brand. But did you know that many celebrities have switched allegiances over the years, sometimes even endorsing direct competitors? Test your knowledge about these fascinating celebrity endorsement flips that shook the marketing world!

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Magic Johnson
Michael Jordan
Shaquille O'Neal
David Beckham