Mr. Beat reacts to videos from the awesome genealogist Jarrett Ross. Ross looked at Mr. Beat's DNA and attempted to build his family tree based on it and other given information. Stick around until the end with a brief conversation with Ross himself.
About Mr. Beat
Mr. Beat is a social studies teacher who specializes in making history and geography more engaging through entertaining and easy to understand videos. He has written songs about all of the Presidents and has created music videos for all of them.