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The tot was spotted with his dad at filming for the Bootcamp episodes on Thursday (30 July), so obviously, he's getting ready for his TV debut debut.
In a picture Si’s co-star Cheryl Fernandez-Versini posted on Instagram, Simon and Eric are scooting around on a golf buggy, in the grounds of the country mansion where the show is being filmed.
Little Eric looked the spit of his dad, in a pair of stone-wash denim jeans and a white shirt as he clung on to the wheel.
Simon recently revealed his concerns over how his young son will sound when he learns to speak, due to the various accents floating around their family home.
Eric’s mum, Lauren Silverman, is American, which he says could lead to an interesting drawl when he begins to talk.
Speaking to the Daily Star, Simon confessed: “I have no idea what he is going to talk like, because his mum is American, I am English and a lot of the girls in my house are from the Phillipines.
“He spends most of his time with Squiddly and Diddly. He is going to end up barking.”
Last week, Simon revealed the extent of his love for his pet pooches, telling reporters that he was planning to have crash helmets made for them, to prevent them being attacked by savage seagulls.