Ключевые слова: 10 dance championship, 1925 years, 2015, adult, ballroom, caucasian, competition, contest, contestants, costumes, couple, dance wear, dancer, dancesport, dress, emotions, european program, expression, february 14th, idsa world professional, music, professional, quickstep, serbia, simakhina yuliya, slowfox, smile, sound, spectators, sport, standard program, tango, tchizhovka arena, two, vovchyna ostap, waltz, wdsf, world dance sport federation,