Rosanna Davison was in attendance at The Marker Hotel summer rooftop party alongside some other very glam celebrities and models. She wore this patterned skater dress and pointed black Louboutins, finishing off her outfit with a fur and leather jacket. What do you think? There's not much that Rosanna cant pull off but is it just a bit strange with the coat? We don't know if we'd be wearing it ourselves to a summer party....