WATCH: Kristen Stewart's Come-Hither Invitation Sexes Up Fast-Moving 'On The Road' Trailer

If you've ever fantasized that Kristen Stewart invited you to bed by saying, "Hop in, water's fine," well, this is a trailer for your permanent collection. The actress and her Bohemian behavior in On The Road get prime placement — there's even a quick glimpse of her talked-about double hand-job scene — along with co-stars Garrett Hedlund and Sam Riley, in this just-released trailer for Walter Salles adaptation of the Jack Kerouac novel. 

Although the trio appears to get the most screen time, the fast-paced clip  does a good job of introducing most of the name cast members, including Kirsten Dunst, Viggo Mortensen, Amy Adams, Elisabeth Moss and Alice Braga.  The film gets a limited released on Dec. 21 if the world doesn't end along with the Mayan calendar.  You can also head over to iTunes to download the trailer — for your permanent collection.

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