Vlada Borovko Vlada Borovko is a Russian operatic soprano. In 2016, she sang Violetta, the lead role in La Traviata, at the Royal Opera House, Covent Garden. 50635026 1110834135 Vlada Borovko is a Russian operatic soprano. In 2016, she sang Violetta, the lead role in La Traviata, at the Royal Opera House, Covent Garden. 6228
  NODES