James Maslow is an American actor, singer, and songwriter, best known for his role as James Diamond in the Nickelodeon television series Big Time Rush. Born on July 16, 1990, in New York City, he gained fame as part of the boy band of the same name, which formed in 2009 and released several albums. In addition to his music career, Maslow has appeared in various television shows and films. He has also participated in reality television, notably competing in Dancing with the Stars in 2014. His diverse talents have made him a prominent figure in the entertainment industry.