Film noir heroines - Miu Miu has this look nailed down
Tight thigh-skimming bandau dresses - Try leaving something to the imagination
Summer florals - Bright and bold pops of colour.
One-piece swimmers with plunging necklines - Choose modern cuts to avoid that glamour-girl look.
Incessant social-media selfies - Please just stick to instagramming food and kittens.