Sound Sensitive

So I currently have a 3 month old baby girl and she seems to get fussy in restaurants or places with lots of noise going on. We try to avoid places like that because it seems to overwhelm her. Well my husband’s parents want us to get together with them and more family members this weekend at a restaurant that is usually very busy and loud. I know they want to see the baby and all and I really love having her with us so I don’t think leaving her with my parents is much of an option. What would y’all do in this situation? Anyone had experience with a sensitive baby like this?