Remember this photo from the 2012 Summer Olympics?
It was U.S. gymnast McKayla Maroney's honest reaction after taking home the silver medal in the individual vault competition at the Games, an event she was highly favored to win.
But in the days and weeks following the Olympics, Maroney's "look" became a talking point, especially when the teenager made the rounds on the talk-show circuit. Even Letterman couldn't resist asking.
And yes, Maroney "did that face again" when the U.S. women's gymnastics team visited the White House on Friday, and even President Barack Obama was in on the joke.