Ключевые слова: 2018, act, arena, art, athlete, ball, balls, beautiful, beauty, body, bulgaria, championships, competition, competitive, concentration, during, elegance, female, flexibility, floor, girl, goal, group, gymnast, gymnastics, international, motion, perform, performance, professional, rhythmic, rhythmic gymnastics, rope, ropes, sofia, sport, strength, team, teams, tournament, win, woman, world, young,