Al Green to sing at Obama fundraiser

2:52 PM on 02/16/2012

READ MORE: Al Green, Barack Obama, Election2012

Gospel and soul music singer Al Green performs the National Anthem before the Memphis Grizzlies face the Oklahoma City Thunder in Game Six of the Western Conference Semifinals in the 2011 NBA Playoffs at FedExForum on May 13, 2011 in Memphis, Tennessee. (Photo by Kevin C. Cox/Getty Images)

Al Green will perform at an Obama fundraiser tonight in San Francisco, a month after the president sang "Let's Stay Together" at an event in New York.

Sales of Green's song shot up after the president's performance.

The event, which is not open to the public, will be held at the home of novelist Robert Mailer Anderson, according to ABC News.

WATCH PRESIDENT OBAMA SINGING 'LET'S STAY TOGETHER' AT THE APOLLO:

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