Olivia Wilde at the 2011 Fresh Air Fund Salute To American Heroes

Olivia Wilde is all set to play ’70s porn star Linda Lovelace.   Whoaaa!  That’s a very racy role for this sexy star!  You know this one is going to be a smash at the box office.  Olivia + porn means serious ticket sales!

“Filming on Lovelace starts in LA in October,” an insider reveals to Life & Style.

Guess who else has their name in the hat?  James Franco and Justin Timberlake!  OMG!  That will get the ladies lining up too.  Please, please get JT on board.

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Do you think she’s going to use a body double for any of it?  Or will she just go for it?

Photo: A. Miller/WENN