Alegría is a "classic" Cirque du Soleil and an internationally acclaimed production that has entertained more than 10 million people worldwide. Alegria means happiness, joy and fun, is comprised of a cast of 55 performers and musicians who come from 17 different countries and offers the most impressive stunts to see. Among others, the synchro trapeze acrobatics and intense and energetic acrobatics on trapezes high altitude where flying trapeze and swinging more than 12 feet high. The act plinton is vibrant, comprises some brilliant choreography execution on a trampoline system hidden under the stage. In Russian bars or balance bars, artists fly through the air making spectacular jumps and turns, landing on bars supported on strong shoulders of his teammates.