Photos: Obamas celebrate at inaugural balls
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Credit: Getty Images
WASHINGTON, DC - JANUARY 21: Recording artist Alicia Keys performs during the Commander-In-Chief Ball celebrating the inauguration of U.S. President Barack Obama at the Walter Washington Convention Center January 21, 2013 in Washington, DC. President Obama started his second term by taking the Oath of Office earlier in the day during a ceremony on the West Front of the U.S. Capitol. (Photo by Chip Somodevilla/Getty Images)
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