Gwyneth, for her part, was disappointed with the way the content of the biography—which she says was written with very little communication with her—was then picked up in the media.

“It was all rubbish,” she added, “the things that I supposedly said.”

As for Amy herself, Gwyneth lamented the fact the other work of her biographer—who also wrote Anna: The Biography about Anna Wintour—didn’t include the likes of Steve Jobs, Leonardo Da Vinci or Albert Einstein, who have all been the subject of famed biographer Walter Isaacson.

“I think it’s very sexist,” she said. “I was like, ‘OK, hang on a sec. Why do the men get Walter Isaacson and I get this hack?’ You know?” (The Vogue interviewer notes that after this comment, they both shared a laugh.)

As for Amy’s claim that Gwyneth invented ghosting—disappearing altogether on a romantic interest, without a word—she conceded, “Oh that is boss. I didn’t know that. OK, I’ll take that.”

E! News has reached out to Amy for comment but has not yet heard back.

In writing her biography, Amy’s book synopsis says she consulted “more than 220 sources, including close current and former friends and colleagues” of Gwyneth to provide insight and “behind-the-scenes details of her relationships, family, friendships, iconic films, and tenure as the CEO of Goop.”

For a look back at Gwyneth’s decades in the spotlight, read on.