How's this for a cringe-worthy red carpet moment?
... And it was all caught on tape.
As Lea poses hard in her low-cut, high-slit Cushnie et Ochs dress, her face lights up as Jessica approaches -- only the Oscar-winning actress doesn't stop, and doesn't even acknowledge her presence.
Though you have to admit, Lea recovered pretty quickly to the serious shade!
Check out the full video below.
… Though if you think about it, some might consider it an honor to be ignored by Jessica Lange on the red carpet, no?