NBC has announced that the First Lady will appear on The Tonight Show on August 13, reports Deadline.
She is expected to talk about leading the US delegation to the London 2012 Olympics.
Obama met The Wanted at the Let's Move event during her stay in the capital, reportedly revealing to the band that her daughters are fans of theirs.
Obama previously appeared on The Tonight Show on January 31, 2012 and October 27, 2008.
Watch the First Lady take a penalty against SpongeBob SquarePants at an Olympics event at the US embassy below: