Last weekend I had to attend a wedding, and I immediately went into panic mode about what I was going to wear. Then, I remembered I had this dress from Isabella Oliver. It is a few years old, so this style is no longer available, but the Olivia and the Ruched One Shoulder dress (which I own in red) are both good alternative choices.
The one thing I LOVE about Isabella Oliver Maternity clothes is that they can be worn whether you are pregnant or not and not look like you are wearing maternity clothes. You can see me here wearing Isabella Oliver long before I was expecting here and here.