Who dated Zheng Cao?

Zheng Cao (July 9, 1966 – February 21, 2013) was a Chinese-born, American operatic mezzo-soprano known for her signature role of Suzuki in Madama Butterfly. She performed this role with opera companies such as San Francisco Opera, Grand Théâtre de Genève, Pittsburgh Opera, Vancouver Opera, Washington National Opera and San Diego Opera, and under the baton of Seiji Ozawa with the Boston Symphony Orchestra. Her portrayal of the role of Cherubino in The Marriage of Figaro also earned her recognition at several American opera companies, including San Francisco Opera, Pittsburgh Opera, and Houston Grand Opera. She died from lung cancer in San Francisco, California in 2013.

Troy Donahue (born Merle Johnson, Jr., January 27, 1936 – September 2, 2001) was an American film and television actor, best known for his role as Johnny Hunter in the film A Summer Place. He was a popular sex symbol in the 1950s and 1960s.