Kristen Stewart has been a very busy girl thanks to her hectic schedule promoting her blockbuster Twilight [1] with Robert Pattinson, but it looks like even if the cult hit is relatively wholesome her extra-curriculars might not be. The 18-year-old actress and a friend were spotted on her front porch in LA earlier this week, relaxing while smoking out of a glass piece. Considering how quickly she's rising to stardom thanks to her new movie, we'd think Kristen would be a bit more aware of the paparazzi because something tells us that the mothers of all those Twilight [2] fans might not approve.

[3]

NPG [8]