Emma Roberts' 'Top Secret Project' Revealed!

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Emma Roberts is tapped for a sexy new campaign.

Emma Roberts teased her fans on Wednesday with this gorgeous Instagram shot of her all strung up in lights, alluding to a "top secret project" in the caption, and now ET can reveal Emma's sexy new venture!

It turns out Emma is fronting the new American Eagle Outfitters lingerie campaign, Aerie. The 24-year-old Scream Queens star was spotted in New Orleans Wednesday, showing a whole lot of leg while her pal snapped a pic.

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Emma also Instagrammed this super-cute video of her showing off her bra in an unbuttoned onesie while rocking a backwards baseball cap, giving us a little preview of what already looks to be an adorable campaign.

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This is a busy time for Emma, given her big role in Ryan Murphy's highly anticipated new horror-comedy show Scream Queens, which debuts in September. ET caught up with Lea Michele and Ariana Grande on the New Orleans set in May, where the two stars were happy to give us a tour! Watch below: