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Knox Jolie-Pitt is turning into a mini-Brad Pitt!

Brad, Angelina Jolie and twins Knox and Vivienne were spotted at the Natural History Museum in Los Angeles on Valentine's Day, where their son looked like a clone of his famous daddy.

With his long hair, matching aviator glasses and all-black outfit and blazer, it's pretty clear who Knox is looking to for fashion advice.

Vivienne looked adorable as well, wearing a cute cheetah print jacket while holding tightly to a new stuffed animal. 

Angie, as usual, wore all black.

Check out more photos from their V-Day trip to the museum above, plus more celebrity kids!

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