Ivanka Trump made an appearance on Dr. Oz, airing September 21, and spoke about Hillary Clinton’s book What Happened, after an inquisitive audience member asked how she felt of it.

Ivanka replied that she’d be curious to know what Hillary would do when she disagreed with her husband Bill while he was president. She also revealed that she suffered from postpartum depression after the birth of her child, Arabella.

One audience member said on Facebook: “Was blown away by how beautiful and elegant Ivanka Trump was. The highlight of the show was when Ivanka joked about taking over her father’s Twitter account. I’m surprised she even commented on [Hillary Clinton’s] book …”

H/T: Page Six