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Like father, like son.
Arnold Schwarzenegger's son, Joseph Baena, proved just how much he takes after his famous father this week after he posted a picture of himself flexing at the gym.
Photo - Offspring - Muscles - Nothing - Pair
The photo showed the 21-year-old offspring baring his muscles in nothing but a pair of black shorts and sneakers. He also struck a pose that was very similar to the one his dear old dad did in 1976—not long after The Terminator star won his sixth...