Getting married soon and am starving myself will I lose weight fast?

First of all you shouldn't be starving yourself. The person you're marrying wanted to marry you before you decided to starve yourself, right? Plus, you don't want to faint on your wedding day. You become weak when your body goes into starvation mode and that's no way to spend your wedding day.

You need energy to keep up with everything going on, and to have fun!

I don't know how soon you're getting married, but if you start walking every day or exercising a few days a week and try to lose the weight you want to lose in a healthy way, you'll feel better mentally and physically than if you starve yourself. It's okay to cut out some calories, but please don't cut out food in general, you may regret it when that special day arrives.