The norther hemisphere is in the throws of Summer and baby it’s hot outside! In some parts of the world temperatures hit all time highs. When it’s this hot outside what do you do to stay cool outside? Of course you wear a bikini. It’s certainly bikini season and hot girls all over are rocking their two-piece numbers and in some daring cases, wearing a sling. Check out the models below showing off their fantastic bikini bods. In some instances you might even see a few with wardrobe malfunctions. Enjoy!