My dream vacation to Los Angeles california

My dream vacation is to go to L.A so I could go to k-pop con and meet other people who enjoy k-pop as well because I haven't met many people who enjoy it. My favorite Kpop band BTS recently came out with the new mv for their song blood sweat and tears,. Which is a gift from the gods, it is so good  V, Jimin, Rap Mon, J-Hope, Suga , Jin ,and Jung-kook, killed it in the mv. I want to go to Kpop con to meet new people who have that same opinion and can fan girl with me over the bands. Which I think is a good time in my book and also while I'm in L.A. I could Go to universal studios to ride scary movie rides, but I don't have my day planned to a T because the weather and traffic is not always going to be fine and dandy especially in big cities. Now I know it's not the cleanest place in the world but I really just want to go for the experience and have an all around good time with family and friends.