On September 27, 1945, Lansbury married Richard Cromwell, an artist and decorator whose acting career had come to a standstill. Their marriage was troubled; Cromwell was gay, and had married Lansbury in the unsuccessful hope that it would turn him heterosexual. The marriage ended in less than a year when she filed for divorce on September 11, 1946, but they remained friends until his death. In December 1946, she was introduced to fellow English expatriate Peter Pullen Shaw at a party held by former co-star Hurd Hatfield in Ojai Valley. Shaw was an aspiring actor, also signed to MGM, and had recently left a relationship with Joan Crawford. He and Lansbury became a couple, living together before she proposed marriage.