Oprah and her half sister Patricia

Photo: George Burns/Harpo Studios

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Oprah Introduces Her Half Sister
Just before Thanksgiving 2010, Oprah received some news about her family. After months of keeping a "bombshell family secret" to herself, Oprah revealed that she had a sibling and introduced the world to her half sister Patricia on January 24, 2011.

Watch as Oprah and Patricia reunite Watch