"Bo-mania" has hit the White House. An official Christmas video showing President Barack Obama's "first dog," Bo, checking out the new holiday decorations.

The nearly two-minute-long video shows Bo walking through the White House corridors, which are adorned with tinsels. He then stops in front of a group of large Christmas trees decorated with ornaments before continuing his journey through the White House.

He eventually stops in front of a large replica of himself, complete with a Santa hat. The Obama's pet dog  then stares at the fake Bo, and next he is shown with his own Santa hat.

The message at the end of the video simply says, ‘Joy to all,’ and in a statement released by the White House, it is estimated that 90,000 visitors will come to the First Family's residence this holiday season.

Bo, a male Portuguese water dog, was given to President Obama and his family in 2009 as a gift, and ever since, Bo has become a celebrity in his own right, meeting notable stars such as Oprah Winfrey and Ellen DeGeneres.

Watch the video of Bo inspecting the White House decorations below: