K-Pop groups are musical ensembles from South Korea that perform a blend of pop, hip-hop, R&B, and electronic music. These groups typically consist of several members, each with specific roles such as vocalist, dancer, or rapper. They are known for their catchy songs, elaborate choreography, and visually appealing music videos. Popular K-Pop groups include BTS, BLACKPINK, and EXO. The K-Pop industry is characterized by its rigorous training system, where aspiring artists undergo years of practice before debuting. Groups often participate in various promotional activities, including concerts, variety shows, and fan meetings, to engage with their audience. The global popularity of K-Pop has led to a significant cultural impact, influencing fashion and trends worldwide.