Orlando Bloom: Father-Son Day with Flynn!

Orlando Bloom shows off his buff arms as he takes his adorable son Flynn, 2 1/2, for a walk in Central Park on Wednesday afternoon (July 10) in New York City.

The 36-year-old actor also brought along his cutie pie pup Sidi and was seen running through the park while pushing a very happy Flynn in his stroller. How cute!

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A few days earlier, Orly‘s wife Miranda Kerr was spotted taking the little one to Milk Studios with her.

FYI: Orlando is using a Baby Jogger stroller.