Omarion is an American singer, songwriter, and actor, best known as the lead vocalist of the R&B group B2K. He gained fame in the early 2000s with hits like "Bump, Bump, Bump" and "Girlfriend." After the group disbanded, Omarion launched a successful solo career, releasing albums such as "O" and "21." In addition to his music career, Omarion has appeared in various films and television shows, showcasing his talents beyond singing. He is also known for his impressive dance skills, which have influenced many artists in the R&B and hip-hop genres.