 With Luciano Pavarotti she performed "Aida" at Covent Garden and a gala concert for 25,000 at the Arena of Verona.She sang Cherubini's Medée at the Buxton Festival, Lyon, Lausanne, The Royal Opera House, Covent Garden and Athens.Plowright also performed "Norma" in Montpelier, Pittsburgh (1985), Lyon, Santiago di Chile and Paris (1987) and in Oviedo and Bonn (1988).