In 2016 a group of friends and I went to coachella music festival and we decided to get a vacation rental nearby. There were three couples including me and my gf and one other girl thats a friend of our group since highschool. We took full advantage of our rental spending the majority of our time in the pool, needless to say we were all going way to hard (remember its a marathon not a race) and we were basically always drunk or passed out.
On saturday we had morning mimosas by the pool and just hanging out talking about the previous nights shenanigans. The topic of slutty outfits came up and the girls started talking about what they were going to wear. Pretty soon my buddies girlfriend was taking her bikini top and daring the others to do that same. Im pretty sure everyone was drunk or had enough courage to follow suit. In about 30 minutes every girl was topless in the pool, my gf included.