Christian Russell and Ronnie Shalvis, both seasoned parkour professionals, star as Mario and Luigi in the clip titled "Super Mario Brothers Parkour [In Real Life].
The video's description explains that Mario and Luigi are featured "doing what they do best: freerunning."
The 4-minute clip was uploaded on YouTube Tuesday and received over 851,000 views in just one day.
Susan Sarandon 'very excited' about daughter's pregnancy
Senate Democrats to pull all-nighter on climate change