Arnold Schwarzenegger's bastard son recreates dad's classic pose

Who wore it better?

I wonder how Maria Shriver feels about this father-son relationship ... 

Yes, please.

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Happy birthday Joseph! You’re a fantastic son and a great training partner. You get stronger and smarter every year and I’m so proud of you. I love you.

A post shared by Arnold Schwarzenegger (@schwarzenegger) on Oct 2, 2017 at 5:52pm PDT