Caitlyn Jenner called on former stepdaughter Kim Kardashian to help her find a last-minute dress for her July 13 appearance at the 2016 ESPYs, and the 35-year-old helped rustle up a form-fitting white Michael Costello number.

Now, Life & Style has learned that despite what Caitlyn has said publicly, she definitely was not pleased with the look.

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“Caitlyn said, ‘Kim will never style me again,’” reveals an insider. “Caitlyn thinks the dress was an epic fail and holds Kim accountable.”

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The public reaction to the look Kim curated was a far cry from the rave reviews Caitlyn received last year when she wore an Atelier Versace gown, chosen by Angelina Jolie’s stylist Jen Rade, to accept the Arthur Ashe Courage Award.

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“Caitlyn will never go to Kim for fashion advice again,” continues the source. “[She] was devastated by the vicious internet comments about the dress Kim chose."

The 66-year-old former Olympian has certainly learned her lesson. “She’ll hire a professional stylist from now on,” the insider adds.

For more updates on the Kardashians, pick up the latest issue of Life & Style, on newsstands now!

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