Amber Rose says her career is going well since she signed with Ford Models in June. “Everything’s great. I’m working really hard,” Rose told us last night at the launch party for Persona magazine, on whose cover she appears. Amber’s date, Kanye West, hovered on the party’s sidelines, leaving her to bask in the limelight — not hard to do for a six-foot-tall woman with a blonde crew cut wearing a silver catsuit by Pam Hogg. The enigmatic Ms. Rose says the look is one of her favorites. “It’s kind of like RoboCop robot girl. That’s, like, my whole thing.” Amber says she’s booked to walk in a fashion show for Celestino on Monday.