Pop groups are musical bands that create catchy songs often focused on themes like love, friendship, and fun. They usually consist of several members who sing and sometimes play instruments. Popular examples of pop groups include The Beatles, Spice Girls, and BTS. Their music is designed to appeal to a wide audience, making it easy to sing along and dance to. These groups often have a strong visual identity, with unique styles and choreographed performances. They frequently release albums and go on tours to connect with fans. Pop groups can influence fashion and culture, making them an important part of the music industry.