See All of the Obamas' Sweetest Moments

Michelle and Barack Obama posing for photos after the unveiling of their portraits at the Smithsonian National Portrait Gallery in Washington, DC.

First lady Michelle Obama looks on as Barack Obama delivers a speech at the Marine Corps Base Hawaii in Kailua.

U.S. President Barack Obama and first lady Michelle Obama dance to Michael Jackson's song 'Thriller' during a Halloween event in the East Room of the White House. The first couple hosted local children and children of military families for trick-or-treating at the White House.

U.S. President Barack Obama and First Lady Michelle Obama wait to welcome Italian Prime Minister Matteo Renzi and his wife Agnese Landinig on the North Portico of the White House before the state dinner in Washington, DC.

U.S. President Barack Obama and First Lady Michelle Obama arrive on stage during the Congressional Black Caucus Foundation's Phoenix Awards Dinner in Washington, DC.

U.S. first lady Michelle Obama and U.S. President Barack Obama wait for the arrival of Prime Minister Lee Hsien Loong of Singapore and his wife Ho Ching on the North Portico of the White House in Washington, DC before an official state dinner.

U.S. First Lady Michelle Obama helps out U.S. President Barack Obama before he welcomes Singapore Prime Minister Lee Hsien Loong at the White House on in Washington, DC.

First Lady Michelle Obama prepares U.S. President Barack Obama's as they wait for leaders to arrive for the Nordic state dinner on the North Portico at the White House, in Washington, DC. Leaders from Denmark, Norway, Finland, Sweden, and Iceland were invited to the White House for the U.S.-Nordic leaders summit.

U.S. President Barack Obama and first lady Michelle Obama read "Where The Wild Things Are" during the White House Easter Egg Roll on the South Lawn of the White House, in Washington, DC. The tradition dates back to 1878 when President Rutherford B. Hayes allowed children to roll eggs on the South Lawn.

U.S. President Barack Obama speaks, as First Lady Michelle Obama listens, at a reception for Black History Month, in the East Room of the White House, in Washington, DC.

US President Barack Obama and First Lady Michelle Obama in between takes during a taping for the 2015 World Expo in the Diplomatic Reception Room of the White House.

US President Barack Obama and First Lady Michelle Obama look on during an event marking the 50th Anniversary of the Selma to Montgomery civil rights marches at the Edmund Pettus Bridge in Selma, Alabama. US President Barack Obama rallied a new generation of Americans to the spirit of the civil rights struggle, warning their march for freedom 'is not yet finished.' In a forceful speech in Selma, Alabama on the 50th anniversary of the brutal repression of a peaceful protest, America's first black president denounced new attempts to restrict voting rights.

U.S. first lady Michelle Obama is kissed by President Barack Obama during a talent show at the East Room of the White House in Washington, DC. President Obamas Committee on the Arts and the Humanities held the first-ever White House Talent Show featuring performances by major artists and showcase the talents of students from schools participating in the Turnaround Arts program which helps to turn around low-performing schools and increase student achievement through arts education.

U.S. President Barack Obama and the first lady Michelle Obama depart the White House en route Joint Base Andrews, in Washington, DC. The Obamas were on a trip to Orlando, Florida where they will addressed injured veterans at the Disabled American Veterans National Convention.

U.S. President Barack Obama laughs with his wife First Lady Michelle Obama, and former first lady Barbara Bush during the opening ceremony of the George W. Bush Presidential Center, in Dallas, Texas. The library is the 13th presidential library in the National Archives and Records Administration system.

U.S. President Barack Obama and first lady Michelle Obama sing together as they dance during the Inaugural Ball at the Walter Washington Convention Center, in Washington, DC. Obama was sworn-in for his second term of office earlier in the day.