Happy Presidents Day! Originally instated in 1880, this was the first federal holiday to honor an American citizen, George Washington, on his birthday. In 1971, the federal holiday was shifted to the third Monday in February, and in the mid-1980s advertisers pushed to coin “Presidents Day” publicly as opposed to “Washington’s Birthday” to celebrates all past and current Presidents.

With that brief history lesson out of the way, here are four viral videos to help you celebrate, honor, and remember America’s great leaders:

44 Facts About Our 44 President’s in 4 Minutes

Hear 44 lesser-known and some funny facts about each of America’s Presidents.

Total Views: 79,319

2011 President’s Day Rap

The creators of this video wrote rap lyrics taking you through each President’s term and their claim to fame.

Total Views: 1,303 (just posted this morning)

From Washington to Obama in Less Than 4 Minutes

Want to get to know the faces of our President’s? This video takes you through time, morphing one president’s face into the next.

Total Views: 254,488

44 Presidents Rap Song

“From the revolution to the age of the internet,” this song is from EducationalRap.com and is meant to help students memorize the 44 president’s.

Total Views: 459,994