How Joseph Baena turned into replica of iconic bodybuilder dad Arnold Schwarzenegger with brutal training workouts

ARNOLD Schwarzenegger’s son Joseph Baena has been giving his all at the gym to get himself in the best shape possible.

And his effort has paid off handsomely with fans often calling the budding actor and real estate agent a replica of his dad.

Baena, 25, often shows off his stunning physique on Instagram where he is followed by over 470,000 people.

Many of his posts also include instructions on what’s made his gym gains possible.

In a recent post, Baena emphasized the importance of making workouts fun.

“Add your own spices, your own style, and your own pizzazz to every session!” he wrote.

On another occasion, the fitness enthusiast told his fans they should look to surround themselves with people that will encourage them to be better and happier at the gym as well as in life.

“Having great training partners is a game changer!” Baena said.

A few weeks earlier, he explained what makes a good training buddy.

“Pushing each other past your limits, the congratulation fist bumps/handshake, and a little banter between sets,” Arnold’s son wrote.

Baena also breaks down his workout routine for followers when he tries a new plan.

In May, he shared a detailed list of exercises of a full-body endurance circuit that consisted of six super sets.

He also included a video of himself going through the workout.

Impressively, Baena now possesses a ripped physique even though he only got into fitness in college.

Last year, he revealed that he wasn’t fit earlier in his life, becoming a target for bullying.

Baena discovered he was Schwarzenegger’s son at the age of 13.

In 2011, it was revealed the bodybuilding legend and Terminator star had an affair with his housekeeper and Joseph’s mother, Mildred Baena, while married to his then-wife Maria Shriver.