Don't they have more important things to worry about than attending the unveiling of Barbara Walters' star on the The Walk of Fame? "They" being Kathy and Nicky Hilton, mother and sister to serving-time Paris. AND they got precedence over Joy Behar, Barbara's costar on "The View", who is standing directly behind them! I guess they're just sucking it up, Hollywood-style. You know, your dog dies, you put on couture and a happy face to make an appearance at the AIDS benefit. Stay home?? Hell no.