Irma Amelia de Malkhozouny (formerly Irma Osborne, Duchess of Leeds) was an Italian-born Serbian ballet dancer.
On 27 March 1933 she married John Osborne, 11th Duke of Leeds in Nice, France.
Her husband was the son of George Osborne, 10th Duke of Leeds and Lady Katherine Lambton.
[1] The marriage produced no children, and ended in 1948 when de Malkhozouny had an affair with Frank Atherton Howard, an American millionaire.
[5] The duke went on to marry two other times, to Audrey Young and Caroline Fleur Vatcher.