Siegfried & Roy was a famous entertainment duo known for their spectacular magic shows featuring exotic animals, particularly white tigers and lions. They performed at the MGM Grand in Las Vegas for over 13 years, captivating audiences with their illusions and animal acts. The duo consisted of Siegfried Fischbacher and Roy Horn, who began their partnership in the 1960s. Their performances combined elements of magic, theater, and animal training, making them one of the most successful acts in Las Vegas history. Their career was significantly impacted by a 2003 incident where Roy was injured by a tiger during a performance.