With neither president revealing what the pair spoke about, speculation has mounted about the details of their conversation.

A video showing Donald Trump and Barack Obama, two political rivals, engaging in a casual conversation at the state funeral of Jimmy Carter went viral last week.

The planned absence Monday follows another notable absence last week at the state funeral of former president Jimmy Carter.

Michelle Obama will not join her husband, Barack Obama, at Donald Trump's second presidential inauguration, a spokesperson for the former first couple confirmed to PEOPLE on Tuesday, Jan. 14

Obama received an invitation to the luncheon but declined to attend the event. Meanwhile, sources also confirmed Clinton was invited as well but he does not plan to attend

Laura Bush and former Secretary of State Hillary Clinton will join their husbands for the Jan. 20 swearing-in ceremony at the Capitol, representatives said. “Former President Barack Obama is confirmed to attend the 60th Inaugural Ceremonies. Former first ...

Former first lady Michelle Obama will not attend President-elect Donald Trump's inauguration on Monday, Jan. 20.“Former President Barack Obama is confirmed to attend the 60th Inaugural Ceremonies,

Donald Trump's inauguration and the festivities surrounding it will features several notable musicians, CEOs, and heads of state.

Laura Bush and former Secretary of State Hillary Clinton will join their husbands for the Jan. 20 swearing-in ceremony at the Capitol, representatives said. “Former President Barack Obama is ...

“Former President Barack Obama is confirmed to attend the 60th ... and sources familiar told CNN that former President Bill Clinton and Hillary Clinton also will be there. Michelle Obama also ...

Former presidents Barack Obama, Bill Clinton and George W. Bush will come together again for the inauguration. Laura Bush and former Secretary of State Hillary Clinton will join their husbands for ...