Model Liberty Ross has finally filed for divorce from her husband Rupert Sanders, director of Snow White and the Huntsman. Of course, Ross says it's all because of Kristen Stewart.

As if you could forget, K-Stew had an affair with her married director during the filming of Snow White, while she was living with Robert Pattinson. The scandal broke last summer, but Stewart and Pattinson are somehow still together.

Ross is asking for full custody of their two kids, as well as attorney's fees and alimony. Oh, but what's that? She also released a topless photo spread on the same day? What a coincidence!

At least she's getting something out of this. Kristen's signed on to do a Snow White sequel, but Sanders won't be directing.

Too late.

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[via Hollywood Life]