Josh Groban is Proud to be an American

Josh Groban performs with Herbie Hancock on a duet of Paul Simon‘s “America” at a rally for “Feeding America” at the Martin Luther King Jr. Library in Washington D.C. on Monday.

Martin Luther King III, Ben Affleck and David Arquette all came onstage to support the cause as well.

The 27-year-old singer opened the “We are One” concert with a stirring rendition of “My Country Tis of Thee”.

10+ pictures inside of Josh Groban, proud to be an American…