Inauguration 2013: Watch live ABC News coverage
Watch ABC News coverage of Inauguration Day 2013, including the official swearing-in ceremony and speech.
The ceremony on Capitol Hill includes performances by James Taylor, Kelly Clarkson and Beyonce.
After his swearing-in, Mr. Obama will attend the traditional luncheon with lawmakers before joining marching bands and floats in the inaugural parade, which is set to begin at 11:35 a.m. PT.
An estimated 800,000 people were expected to fill the National Mall to witness Mr. Obama's swearing-in and inaugural address. That would make it the largest second-term inaugural in history.
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