Barack Obama's last laugh at White House Correspondents' Dinner

U.S. First Lady Michelle Obama laughs at a joke by her husband President Barack Obama during the 102nd White House Correspondents' Association Dinner in Washington, DC, on April 30, 2016. (AFP)

U.S. President Barack Obama applauds at the White House Correspondents' Association annual dinner in Washington, U.S., April 30, 2016.(Reuters)

US President Barack Obama shakes hands with comedian Larry Willmore during the 102nd White House Correspondents' Association Dinner in Washington, DC, on April 30, 2016. (AFP)

U.S. President Barack Obama greets White House Correspondents' Association (WHCA) President Carol Lee at the White House Correspondents' Association annual dinner in Washington, U.S., April 30, 2016. (Reuters)

U.S. President Barack Obama listens to comedian Larry Wilmore at the White House Correspondents' Association annual dinner in Washington, U.S., April 30, 2016. (Reuters)

U.S. President Barack Obama says "Obama out!" (Reuters)

U.S. President Barack Obama gestures at the White House Correspondents' Association annual dinner in Washington, U.S., April 30, 2016.(Reuters)

U.S. President Barack Obama and First Lady Michelle Obama attend  the 102nd White House Correspondents' Association Dinner in Washington, DC, on April 30, 2016. (AFP)