Social media is buzzing after one member of the Trump family was absent from last night's festivities.
AOL reports that Barron Trump, President Donald Trump's youngest son, was missing from Trump's pre-inauguration festivities last night.
Barron, who is 10 years old, is the son of Donald and current wife Melania.
Trump's other children -- Eric, Don Jr., Ivanka and Tiffany -- all were present at the festivities.
The opening ceremony was a wreath-laying event at Arlington National Cemetery, which included a performance by rock band Three Doors Down, and an appearance by actor Jon Voight.
Barron was spotted earlier in the evening departing from an Air Force jet at Joint Base Andrews the day before, along with the rest of the Trump family.
The Trump team has announced that Barron will stay with Melania in New York City until Barron finishes the school year.
Barron was not the only child to miss a presidential event this past week. According to Elite Daily, Sasha Obama missed her father's final farewell address to the nation because she was studying for a test.
There was a similar buzz online after Sasha missed that event. We'll have to wait to see if the Trumps issue a reason for Barron's absence.