Jamie-Lynn Sigler has led tributes to Vincent Pastore following his death aged 80. After his death - believed to be due to natural causes - was confirmed, his famous friends were quick to pay tribute, with Vincent’s The Sopranos co-star Jamie-Lynn leading the way. In a post on her Instagram Stories, she wrote: “A wonderful actor, a kind and loving man. He wrote: “Our beloved friend and collaborator Vincent Pastore has passed away. Prior to becoming an actor, Pastore fought in the Vietnam War.