Jamie Lee Curtiscouldn't be more proud of her daughter Ruby.
![Jamie smiles while wearing a yellow dress with long sleeves and deep v neck](https://img.buzzfeed.com/buzzfeed-static/static/2021-07/29/21/asset/42b413a73e4b/sub-buzz-3168-1627595105-1.jpg?crop=2326%3A1719%3B461%2C472&downsize=700%3A%2A&output-quality=auto&output-format=auto)
The actor recently revealed that her youngest child, whom she shares with husbandChristopher Guest, is a transgender woman.
![Jamie holds on to Christopher as they pose together at an event](https://img.buzzfeed.com/buzzfeed-static/static/2021-07/29/21/asset/796d17338878/sub-buzz-3198-1627595155-1.jpg?crop=2472%3A1738%3B380%2C71&downsize=700%3A%2A&output-quality=auto&output-format=auto)
While discussing the "constant metamorphosis" of her life, Jamie explained that her daughter has helped her shed the notion that gender is fixed.
"[We] have watched in wonder and pride as our son became our daughter Ruby," Jamie toldAARP, shared with Ruby's permission.
![Jamie and Christopher smile into the distance while posing at an event](https://img.buzzfeed.com/buzzfeed-static/static/2021-07/29/21/asset/98603ea44d5e/sub-buzz-3184-1627595410-27.jpg?crop=2097:1577;179,206)
Ruby, who is 25, currently works as a computer gaming editor and is set to tie the knot next year.
![Jamie poses her her hand on her hip in a black blazer embroidered with flowers](https://img.buzzfeed.com/buzzfeed-static/static/2021-07/29/22/asset/98603ea44d5e/sub-buzz-3211-1627596028-16.jpg?crop=2218:1657;291,271)
"She and her fiancé will get married next year at a wedding that I will officiate," Jamie expressed.
![Jamie proudly smiles in a black long sleeve gown](https://img.buzzfeed.com/buzzfeed-static/static/2021-07/29/21/asset/9998fde51e9f/sub-buzz-3210-1627595532-35.jpg?crop=2369:1796;103,200)
Meanwhile, Jamie's older daughter, Annie, is now 34, married, and working as a dance instructor.
![Jamie is joined by her daughter Annie on a red carpet](https://img.buzzfeed.com/buzzfeed-static/static/2021-07/29/21/asset/9998fde51e9f/sub-buzz-3230-1627595462-2.jpg)