Mary Crosby

Mary Frances Crosby was born on September 14, 1959, in Los Angeles, California, the only daughter of singer and actor Bing Crosby from his second marriage to actress Kathryn Grant. She graduated from high school at 15, after which she entered the University of Texas at Austin, where she was a member of Delta Delta Delta sorority, though she never graduated. She is fluent in Spanish. She was married to Eb Lottimer from 1978 to 1989 and, since 1998, has been married to Mark Brodka, with whom she has two children.[citation needed]
Crosby played Kristin Shepard (Sue Ellen Ewing's scheming sister) on the prime time soap opera Dallas from 1979–81, and a further guest appearance in 1991. Her character is perhaps best remembered for her part in the cliffhanger ending of the 1979–1980 season of Dallas, titled "A House Divided", which was resolved in the fourth episode of the following season, "Wh…