The best way to lose weight is with proper diet and exercise. I know that if you want some great low impact exercise you will want to use Yoga and if you have some extra cash you will want to consider the Wii Fit.
Here is a hub on the Wii Fit
If you are looking for some great diet plans to lose your hips inches you will want to read this hub
I hope that these help you out with the information that they provide! Hope your wedding goes well!!!