KÀ tells the epic tale of twins on a perilous journey to fulfill their shared destiny. . As you walk into MGM Grand from Las Vegas Boulevard, walk toward. KA by Cirque du Soleil live at the MGM Grand in Las Vegas. See and experience the breathtaking action, the gravity-defying adventure, and one epic battle in. Buy Cirque du Soleil: KA tickets from the official galva108.de site. Find Cirque du Soleil: KA Only at MGM Grand, Las Vegas. AGE Children under the age Do., Juli.