It is a parody to popular song "Gangum Style" by PSY.
"I think we've had 1.2 million views as of now," Greg Peterson said.
The brothers made the second video over Thanksgiving break.
Their first parody video "I'm Farming and I Grow It" quickly became a viral video with more than eight million views on YouTube.
"The last one we didn't know it was going to go so big," said Nathan Peterson.