Eurovision is an annual international song competition held among the member countries of the European Broadcasting Union. Each participating country submits an original song performed live, and the winner is determined by a combination of jury and public votes. The event showcases diverse musical styles and cultures, making it a vibrant celebration of music. The competition began in 1956 and has grown to include over 40 countries. It is broadcasted live, attracting millions of viewers worldwide. Eurovision has launched the careers of many artists and is known for its elaborate performances and unique stage designs.