In a video, Lady Gaga discusses Taylor Swift's eating disorder

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In this scene from Taylor's upcoming documentary Miss Americana, she speaks openly about how she feels about her appearance and weight.

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Swift claims that people who expressed worry about her eating habits were saved.

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She also discusses unattainable beauty standards and the pressure to fit a particular body type.

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Gaga has admitted in the past that she battled anorexia and bulimia for about 15 years.

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In a comment on the video, Gaga praised Swift for being "very brave" in talking about her eating condition.

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Gaga has previously opened up about her own battles with eating disorders and body image issues.

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Taylor was referring to a specific footage from her documentary, "Miss Americana."

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