11/14/2013 03:04 pm ET

Stevie Nicks Will Play Herself & Sing On 'AHS'

John Davisson/Invision/AP

Stevie Nicks will play herself on "American Horror Story: Coven," because of course she will. The Fleetwood Mac singer will appear in Episode 10 of "AHS" as part of Fiona Goode's (Jessica Lange) plans.

"It's part of Fiona’s ruse in that Fiona is trying to get the true Supreme to reveal herself because she needs to stay alive," "American Horror Story" co-creator Ryan Murphy told EW. "So she tells Misty Day [Lily Rabe] that the Supreme gets so many great things in life, like tickets to the Oscars and Met Ball tickets. So she brings Stevie Nicks in as a gift to Misty to prove to her that if she exhibits more power she'll get that and more. Then the other girls come home and see Stevie and Misty singing and it starts them trying to move much quicker to prove that they are the Supreme."

Rabe's character, Misty Day, is obsessed with Nicks. '[S]he's flying in for like two days and doing her scenes," Murphy said. "I know every person in the show is like, 'I better be in that goddamn scene!' It’s funny."

Rabe told BuzzFeed she's beyond excited for Nicks' guest turn.

"I can’t really talk about," Rabe told BuzzFeed. "No, really. I can't really talk about. And not because I’m not allowed to talk about it. I can’t talk about it because my palms just start sweating and my heart starts racing. I’m seeing spots actually."

Murphy told EW they are still working out which song Rabe and Nicks will sing. Got suggestions? Tell us in the comments!

"American Horror Story: Coven" airs Wednesdays, 10 p.m. EST on FX.