British pop singer Lily Allen revealed that she had the chance to play a role in one of the most popular series on television, Game of Thrones. She was offered the role of Yara Greyjoy, the brave warrior sister of Theon Greyjoy (now known as Reek). The catch? She'd have to do a semi-incestuous scene with her real life brother Alfie Allen (who plays Theon).

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The scene that disturbed Lily the most was in The Night Remembers when Theon rides behind his sister Yara on horseback. Unaware, that it is his sister, Theon feels up her breasts and inside her pants. Truth and fiction were a little too close here for Lily. The Sheezus singer just wasn't comfortable letting her real life brother feel her up, reported Fox News on May 15.

"I felt uncomfortable," the singer revealed, "because I would have had to go on a horse and he would have touched me up and s---. Once they told me what was entailed, I said 'no thanks.'"

Lily is open, however, to being a part of Game of Thrones, just in another capacity.

"I would be open to doing a musical cameo like Sigur Ros though," she said.

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The Incestuous Scene That Made Lily Allen Uncomfortable *Cringe*