PARIS ENDS UP ON WRONG SIDE OF VELVET ROPE

MEMO TO PARIS HILTON: Getting bounced from a hot-hot Hollywood in-spot like club Concorde is a wake-up call: Your Fame Clock is at 13 minutes . . . and ticking! Behaving arrogantly even by her standards, “The Simple Life” star infuriated eyewitnesses when she arrived and bypassed even the VIP line outside, barging inside with her posse. The Hilton heir-head bossed servers around, demanded free drinks- and got gasps when she imperiously ordered paying customers to vacate their booths and make room for her gang! In what’s got to be a first for her, bouncers suddenly got in her pouty-face and snarled: Get out and STAY out until you learn how to behave! My spy witness giggled that as Paris got the bum’s rush out the door, TV sidekick Nicole Richie– who was not with the Hilton storm troopers – was spotted snickering. OH, BEHAVE! Paris