How to slim down bikini area

Okay so this is a weird question but I always see models and stuff wearing the bikini bottoms and bodysuits and their.. "area" is never showing. I'm just wondering how? My vagina is.. fat 😂 so it shows through bikini bottoms and whatnot. Just wondering how to slim that area down. I'm not fat, I workout too.

Edit: not just models. Real life people too.