Swishy midi dresses, striking mini dresses and smart separates… we've got a look for every occasion in our invite-worthy edit. Whether you’re searching for something to wear to the wedding of the season, heading to the races or thinking about your bridesmaids, there's so much fun to be had with Oasis occasionwear. Prom night? Perfect. Special birthday? Problem solved. Plus, did you see our stylish accessories?