Dwayne Johnson is opening up about his parents' rocky marriage. The Smashing Machine actor, 53, grew up surrounded by the professional wrestling business as the son of the late wrestler Rocky Johnson and Ata Johnson, herself the daughter of Samoan-American wrestler Peter Maivia and his wife, wrestling promoter Lia Maivia. In an interview with Variety published on Sunday, January 4, Johnson recalled moving around the country at a young age with his parents due to his dad's wrestling career. "My own mom and dad had an explosive and volcanic relationship," he said.