You have to wonder whether even Paris Hilton herself ever envisioned the staying power of her 2006 reggae-pop bop “Stars Are Blind.” That song, the lead single from her first (and until now, only) album, Paris, has somehow gotten catchier over the past 18 years. Now in her early forties, with as much tongue-in-cheek awareness of her own camp appeal as ever, the heiress returns for its follow-up: 12 tracks of party-centric dance pop for people who watch Bravo. Infinite Icon sprinkles in cameos from Sia, Meghan Trainor, and Rina Sawayama. Paris shines brightest on “I’m Free,” a Stardust-sampling riff on Ultra Naté’s “Free,” and on “BBA,” an electroclash instructional on how to be a bad bitch. (Step one: Look hot.)