Johnny Green was an American composer and conductor, known for his work in film and television during the mid-20th century. He was born on December 10, 1908, and gained recognition for his ability to blend classical music with popular styles. His most notable contributions include scores for films such as The Wizard of Oz and A Star is Born. In addition to his film work, Green was also a prominent figure in the world of Broadway, composing music for various stage productions. Throughout his career, he received several awards, including an Academy Award for Best Original Song, highlighting his impact on the entertainment industry.