Anna Wintour & Tina Brown's Rivalry to Become Feud-Style Bravo Show

Anna Wintour and Tina Brown are the latest iconic rivals to be immortalized on the silver screen, though this time director Ryan Murphy didn't get there first. That's because Bravo is making a show a la Feud about the two Conde Nast legends and their careers--groundbreaking.

The six-hour limited series, titled All That Glitters, is based on Thomas Maier's novel "Newhouse," Varietyreports. The show will follow Wintour and Brown ascending the male-dominated ranks of Vogue, Vanity Fair and The New Yorker, respectively. Even after Brown stepped down from her roles at VF and TNY, she and Wintour continued to remain frenemies.

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All That Glitters is produced by the minds behind The Walking Dead and Masters of Sex, so we're hoping for a Devil Wears Prada meets Feud meets War of the Worlds situation.

All That Glitters is naturally quite similar to Feud: Bette and Joan, but it's also not unlike another new show set to air on Freeform, called The Bold Type, which is based off Hearst Magazines' Chief Content OfficerJoanna Coles. Regardless, we're hoping this one is the bitchiest, most Priestly-esque of the lot.