Pris's Simple life co-star Nicole Richie is conveinced that she will end up in jail,too. She is really scared now,says a friend. Nicole,25,who has been promoting the new season of their reality series alone,told David Letterman on June 6 that she's trying to be brave. I take responsibility for what I have done, says Nicole,who adomitted to driving under the influence of marijuana and Vicodin after she was arrested in LA on December 11. I'm willing to face whatever consequences come my way. I'm just keeping my fingers crossed.