The illegitimate son of Hollywood actor

, 25-year-old

, showed how he keeps himself in shape. 

The aspiring actor is becoming more and more like his star father over the years.

Yes, Joseph is also a big supporter of sports and bodybuilding.

The star's son shared a video of one of his training sessions on his Instagram page.

Joseph decided to make the video funny, so he added audio accompaniment to it - a stern voice that motivates to train even better.

View this post on Instagram

A post shared by Joseph Baena (@joebaena)

"Who else has that voice in their head when they're working out?" the actor joked. 

In the comments, Joseph's fans supported him, and some wrote that Arnold's stern voice in their head motivates them every workout.

We will remind, not so long ago, Arnold Schwarzenegger

in the music video of the Ukrainian band Kalush Orchestra and spoke in Ukrainian.

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