The former supermodel posed with the “Gossip Girl” alum for Vogue’s September issue, also featuring Hugh Jackson.

Several months before model Dayle Haddon died at age 76, she appeared alongside Blake Lively in a Vogue editorial shoot.

Dayle Haddon appeared in Vogue alongside Blake Lively this fall, in what ultimately became her final major modeling moment.

Dayle Haddon’s remarks about Blake Lively have come to light following Haddon’s death and Lively’s legal action against ...

Dayle Haddon, an actress and former supermodel, has died from suspected carbon monoxide poisoning at age 76. The star was ...

Model and activist Dayle Haddon has died from suspected carbon monoxide poisoning at a Pennsylvania home. She was 76.

Dayle is survived by Ryan, whom she shared with ex Glenn Souham, and her four grandchildren. Ryan shares two daughters with Blucas, 52, and two older children with ex-husband Christian Slater.

Carbon monoxide poisoning is being blamed on the deaths of a family and a legendary fashion model. Model Dayle Haddon's body ...

Model Dayle Haddon died at the age of 76 after a suspected carbon monoxide leak at her son-in-law Marc Blucas’ house ...

Canadian actress and model Dayle Haddon died Friday from a suspected incident of carbon monoxide poisoning which took place at the home of her son-in-law, Marc Blucas, who starred in the TV series ...