What is important is not just knowing how to throw a great cocktail reception, but also how you need to attend one. This is an occasion where you need to be perfectly dressed and turned out at your best. So ensure that you spend enough time planning and preparing for it. Do not leave the impressing to the hosts alone, do your own bit to make your presence felt.
The most important thing to do is read the invite carefully and know what sort of evening it is. The reason for the event will help you dress and prepare for it better. Choose colour, dress and accessories carefully so that it goes well with the cocktail reception.
Most cocktail receptions are rather formal, so ensure that you are more on the conservative side. Make sure the dress flatters you well, and that your clothes are a little more understated. This will help you not just make a statement, but also prevent you from standing out overly. Although this is a good time to wear low backs and plunging necklines, try and ensure they look classy, as being even a little over the top could land you in a mess.
When dressing for a cocktail reception, always ensure that you wear formal shoes, preferably with a higher heel. This is what the demands of cocktail receptions are, and you must dress accordingly. Avoid wearing overly gaudy footwear, or footwear which is meant for the day.