The Bolshoi Ballet is like a giant group of dancers who perform really fancy and beautiful dances on stage. They practice and rehearse a lot to make sure they do their dances perfectly. People from all over the world come to see them perform because they are really good and famous. They wear really pretty costumes and dance to music that makes you want to move your feet. It takes a lot of hard work and practice to be a part of the Bolshoi Ballet, but the dancers love what they do and make it look really easy and fun when they are on stage.