text: Several behind the scenes photos of
  
  have found their way to the Interwebs.
  
  : "It's no secret that Kristen Stewart has shed her clothing for a couple of racy sex scenes in her upcoming film, On the Road; and now several screencaps from the film, based on beat writer Jack Kerouac's 1957 novel, have surfaced online.
  
  have spread across the web like wildfire; one showing the actress fully nude ans [sic] smoking a cigarette on a bed, the other sitting topless in the front sead [sic] of a pickup truck with her two male co-stars, Garrett Hedlund and Sam Riley."
summary: Several behind the scenes photos of Kristen Stewart sans clothing have found their way to the Interwebs.From Starpulse: "It's no secret that Kristen…