The Internet didn't see President Obama's youngest daughter at his farewell speech in Chicago Tuesday, and it freaked out.

As Obama gave an emotional farewell address to the nation from his home turf, cameras cut to familiar faces in the front row.

Vice President Biden was there receiving shout outs from his bestie-in-chief. Oldest daughter, Malia Obama, was holding Michelle Obama's hand and wiping tears.

But where was Sasha?

NBC News learned that the youngest daughter stayed home because of an exam she had on Wednesday.