Found: Help! Woman who lives in a trailer and get 3 dresses that make her look different and she meets a man and falls in love

Please help me find this book the woman had 3 different dresses that made her skinny and beautiful to everyone that saw her and she met a man and he fell in love with her and proposed but then when they got married she wore a white dress that showed the original her and he loves her!

Gorgeous?

If it's not this, could you tell us when you read it?

That’s it!!!!

>2 vorkosigan: thank you so much!!