People can't get enough of Michelle Obama's face during Trump's inauguration

Today the exceedingly unlikely happened. Donald Trump was sworn into the highest office in America. He officially became the 45th president of the United States.

The ceremony went off without a hitch. There were no mistakes, no slip ups, everyone knew their place and what to do.

From the guests of honour, the Trump's and the Pence's - to the previous presidents, vice presidents and their families.

That, of course, included President Barack Obama and his wife Michelle Obama.

It was their responsibility to greet the Trump's, join them at the capitol building for the ceremony and then depart for a well-earned rest.

Both were of course incredibly professional, however, it was clearly a difficult day for the pair of them.

This was most evident in Michelle's facial expressions - and they certainly didn't go unnoticed by viewers of the inauguration.

Needless to say:

It's very difficult to hide one's emotions during such a trying day.

#WeareMichelle

We stand with Michelle.

It does feel like The Office...

Yep. We agree. Zero.

We're going to miss you FLOTUS.

More: Show this Michelle Obama speech to every American you know