Lynda Obst, who had producing credits on high-profile films including “Sleepless in Seattle,” “Flashdance” and “Adventures in Babysitting,” died Tuesday in Los Angeles. She was 74. “I was immensely proud of her.

Always a heavy smoker, Obst passed away at age 74 from COPD (chronic obstructive pulmonary disease). She was devoted to her family, including her brother, agent Rick Rosen, and son Oly, a producer/manager, whom she has described as “my confidant and best friend.”

Her credits included ‘Sleepless in Seattle,’ ‘Flashdance,’ ‘The Fisher King,’ ‘Adventures in Babysitting,’ ‘How to Lose a Guy in 10 Days,’ ‘Interstellar’ and more.

Film producer and author Lynda Obst passed away on Tuesday, Oct. 22 at the age of 74. Her son, producer Oly Obst, shared the sad news with The Hollywood Reporter. He said that Obst passed away at her home surrounded by loved ones.

Lynda Obst's list of Hollywood films she produced includes Flashdance, The Fisher King, Sleepless In Seattle, Contact, Hope Floats and Interstellar.

Lynda Obst, the longtime producer whose credits included 'Flashdance,' 'Interstellar' and 'Sleepless in Seattle,' died Tuesday at 74, The Times has confirmed.

Lynda Obst, the veteran film and TV producer behind films such as “Sleepless in Seattle,” “Flashdance,” “The Fisher King” and “How to Lose a Guy in 10 Days,” among many others, died Tuesday in Los Angeles at age 74.

Lynda Obst, the veteran film and TV producer behind rom-com classics "Sleepless in Seattle" and "How to Lose a Guy in 10 Days," among many others, has died. She was 74 years old. "My mom was a trailblazer and a fierce advocate for women.