Barack Obama Barack Obama

President Barack Obama will visit the Late Show with David Letterman on Monday, Sept. 21.

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Obama is set to be the only guest that night. This is his first time back on the show since his election. However, this is actually Obama's sixth appearance on CBS' Late Show.

Earlier this year, Obama became the first sitting president to appear on a late-night talk show with an interview with Jay Leno on The Tonight Show.