Hear Billie Eilish's 'Bad Guy' Lurking in the Background of Tense 'Bombshell' Trailer

Sounds like Billie Eilish is lending a hand in the latest trailer for Bombshell, which will hit theaters Dec. 20. Her Billboard Hot 100 No. 1 hit “Bad Guy” is the soundtrack behind the two-and-a-half-minute clip, featuring the three leading ladies Charlize Theron, Nicole Kidman and Margot Robbie.

The story underscores the women of Fox News who fought against founding CEO Roger Ailes for sexual harassment in the newsroom. Robbie’s fictional character Kayla Pospisil is the new girl at work in the trailer, as Kate McKinnon’s Jess Car shows her the ropes.

“Ask yourself: ‘What would scare my grandmother or piss off my grandfather?’ And that’s a Fox story,” McKinnon spells out for her.

“Bad Guy” drops in when Robbie’s character tries to convince Ailes (played by John Lithgow) that she’d be phenomenal on-camera.

“I could pluck you out and move you to the front of the line,” he suggests. “But I need to know that you’re loyal. I need you to find a way to prove it.”

Catch the tense Bombshell trailer below.