It looks like someone forgot zip-up before going outside! Brad Pitt showed up at the Paris premier of The Curious Case of Benjamin Button with his fly ajar! And besides that, is this really what guys are wearing to premiers these days? Maybe Brad should stop adopting foreign children and start investing in a red carpet worthy wardrobe!

Thanks for the photo Daily News!

Newest Indie actress Shiloh Jolie-Pitt makes her debut in the new flick “The Curious Case of Benjamin Button.” Look around the min 21 second mark, she appears in the background.