And that photo became the reference for the hairdo and the outfit."

Curtis also insisted on looking as “real” as possible on screen.

“She was grateful that she was allowed to just let it out.”

Jamie Lee Curtis in ‘Everything Everywhere All at Once’

Jamie Lee Curtis in ‘Everything Everywhere All at Once’.A24

“I wanted to just be truthful to this woman,” Curtis tells EW.

“In the world, there is an industry a billion-dollar, trillion-dollar industry about hiding things.

Everything to conceal the reality of who we are.

And my instruction to everybody was: I want there to be no concealing ofanything.

That was my goal.”

Watch the trailer forEverything Everywhere All at Oncebelow.