DGAF! The supermodel let go of her inhibitions on Thursday when she was caught guzzling back champagne in broad daylight...on a public street! Photogs shots snaps of Hadid having a good ole' time outside Palais de Tokyo alongside a close gal pal. In the pics you can see the star kicking back on a stoop near the museum munching on macarons and sipping spirits. Click through the gallery to see all the wild photos!