American Horror Story: Hotel will not take advantage of Lady Gaga's vocal chops.

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The fifth season of the terrifying series will welcome the iconic pop star to its ranks, but fans will not get to hear the Born this Way performer utilize her impressive pipes. In fact, no one will sing during season 5.

"She likes to do one thing at one time," executive producer Ryan Murphy teased during AHS's San Diego Comic-Con panel on Sunday. Acting will be Gaga's main focus as she completes all her episodes in one condensed filming session.

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As with every member of the main cast, Gaga will spend the fifth season tapping into her villainous side, as per her request.

"She said, 'I want to be evil,'" Murphy explained. "I said, 'You came to the right place.'"

Unsurprisingly, however, Gaga's role will deal with fashion. Known for her bold and memorable outfits, Gaga's passions will spill over into the FX drama.

Find out more when American Horror Story: Hotel hits the airwaves in October. Click the video below to see a preview for season 4.