I am married now and have two children, but before I got married and had kids, I used to go to Las Vegas quite often. The center of Las Vegas is always lively, and no matter where you walk at night, everything is sparkling and full of energy. Each hotel has its own unique theme inspired by different parts of the world, so simply walking around is exciting. It always felt like being on vacation, and it was one of my favorite places when I was single. You can catch a wide variety of shows there, but the one that really stood out to me was the "O" show at the Bellagio. Since Cirque du Soleil performs different shows at various hotels, I hope to see them all someday. My children are still young, so I don't get to visit Las Vegas much these days, but I look forward to taking them to see the shows once they are a bit older. On top of that, the city is home to many delicious restaurants and offers fantastic buffets at the various hotels. It is definitely a place I recommend visiting at least once if you come to the United States.