WASHINGTON, DC - APRIL 9: Sam Moore (L) and Joshua Ledet perform "Soul Man" for President Barack Obama and first lady Michelle Obama (front row, C) during a concert of Memphis Soul music as part of ... more 
WASHINGTON, DC - APRIL 9: Sam Moore (L) and Joshua Ledet perform "Soul Man" for President Barack Obama and first lady Michelle Obama (front row, C) during a concert of Memphis Soul music as part of the "In Performance at the White House" series in the East Room of the White House April 9, 2013 in Washington, DC. Justin Timberlake was also scheduled to perform. (Photo by Martin H. Simon-Pool/Getty Images) less 
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Tue, Apr 9, 2013 9:06 PM EDT