Biel and Mitchell, who played sisters Mary and Lucy Camden on '7th Heaven', both appeared in support of the foundation’s Be Beautiful Be Yourself Fashion Show on Nov. 16Jessica Biel and Beverley Mitchell reunited for a very good cause!

The Camden sisters are together again! Seventeen years after 7th Heaven wrapped its 11-season run, and 20 years since their characters Mary and Lucy Camden last shared a scene, Jessica Biel and Beverley Mitchell reunited Saturday at the Global Down Syndrome Foundation’s 16th Annual Be Beautiful Be Yourself Fashion Show in Colorado.

Jessica Biel and Beverley Mitchell enjoyed a mini 7th Heaven reunion on the red carpet at the 16th Annual Be Beautiful Be Yourself Fashion Show on Nov. 16. The actors were both there to support the Global Down Syndrome Foundation.

On Saturday, the “7th Heaven” alum walked down the runway with her two sons and her niece Zaya at the Sheraton Denver Downtown Hotel.

Jessica Biel walked the runway with her and Justin Timberlake’s sons Silas and Phineas, as well as her niece Zaya, for the Global Down Syndrome Foundation's Be Beautiful Be Yourself Fashion Show.

Jessica Biel has made a rare runway appearance with her children. The 42-year-old 7th Heaven star stepped out on the catwalk for the Global Down Syndrome Foundation’s Be Beautiful Be Yourself Fashion Show on November 16.