CINCINNATI -- Crews spent about 8 hours Friday pouring 100 truckloads of dirt onto the floor of U.S. Bank Arena before giant monster trucks can roll in on Saturday afternoon for Monster Jam.
Watch the video in the player above to learn more about this process that has to happen before crowds can enjoy the shows this weekend.
Tickets start at $15. Showtimes are 1 and 7 p.m. Saturday and 1 p.m. Sunday. Buy tickets and find more information at the website here .