Anne Hathaway leaves her Princess Diaries etiquette behind in a new clip from Spike TV's Lip Sync Battle.

The actress channels her inner Miley Cyrus, wardrobe and all, for a performance of the 2013 hit "Wrecking Ball" on an upcoming episode of the musical series.

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In the new clip, Hathaway lets her opponent, Devil Wears Prada co-star Emily Blunt, know she's no damsel in distress, stripping to her underwear and riding the wrecking ball as Cyrus does in her music video. She even flips the camera her middle finger.

Take a peek at Hathaway's performance:

Watch Hathaway take on Blunt on Lip Sync Battle Thursday, April 9 at 10/9 c on Spike TV.