If there are still doubts as to whether Joseph Baena (22) is actually the son of Arnold Schwarzenegger (72), a look must be taken at the Instagram account of the muscle bundle. Although we have only known about Joseph’s existence since 2011, it is abundantly clear that he is the son of the Terminator actor.

Thanks to a revelation from the Los Angeles Times, the news came out that Arnold still has a child with his housekeeper. Together with his wife Maria Shriver, Arnold also has three children: Katherine, Christina and Patrick. “There are no apologies for it,” he said at the time. “I take full responsibility for the pain I have inflicted on my family.” Although it has cost him his relationship, Arnold and Joseph have a good relationship today. 

It seems that Joseph is going to follow in his father’s footsteps. Not only is he also training enormously, but the 22-year-old is also busy with his acting career.