Arnold Schwarzenegger supports Joseph Baena as he follows his dad's bodybuilding footsteps

Photos posted by Joseph Baena show Arnold Schwarzenegger coaching him during lifts at Gold's Gym in Venice, California, and Baena quoted his father's 'You have to shock the muscles' training line in the post caption.

Photos posted by Joseph Baena on TikTok show his father, Arnold Schwarzenegger, coaching him during weightlifting at Gold's Gym in Venice, California. The images show Schwarzenegger watching Baena as he performs weighted bar reps, and one shot captures them shouting encouragement. Baena captioned the post "You have to shock the muscles," echoing one of his father's bodybuilding principles. Baena, 28, was publicly identified as Schwarzenegger's son after a 2011 revelation about his parentage. Key details: - TikTok photos show Schwarzenegger on the sidelines as Baena trains at Gold's Gym in Venice. - One photo captures Schwarzenegger and another gym-goer appearing to shout instructions or encouragement. - Baena used the caption "You have to shock the muscles," referencing a training philosophy associated with his father. - Joseph Baena is 28; his parentage became public in 2011 when he was 13. - Reports note that both Schwarzenegger and Baena's mother said it took years to recognize the relationship. - Schwarzenegger has discussed the family fallout in his 2023 Netflix docuseries Arnold, and he has appeared with Baena at public events such as the 2025 premiere of Fubar season 2. Summary: The photos underscore Schwarzenegger's visible presence in Baena's training and in his public life after earlier revelations about Baena's parentage. Undetermined at this time.