Arnold Schwarzenegger’s son Joseph Baena showed off his impressive physique in a shirtless snap while sharing a behind-the-scenes look from his upcoming movie Lava.The 23-year-old, who bears a striking resemblance to his bodybuilder dad, showed off his chiselled abs and bulging biceps as he stood in a smoke-filled tropical location in the pic."Excited to be filming the movie Lava with the @bitflixnfts team," he wrote in the caption.Joseph, who is also a bodybuilder, asked people to comment what they thought was happening in this scene, but many couldn't get past his likeness to his 74-year-old movie-legend dad Arnold."Like father, like son," one wrote. "Predator 2.0," echoed another.He was also dubbed "Dutch Jr.," "Young Conan" and "Little.
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