Where you can find Katherine Heigl's dress in ''The Ugly Truth,'' Rihanna's lingerie in Kanye West's ''Paranoid'' video, and more

By Archana Ram
Updated July 24, 2009 at 04:00 AM EDT

I’m obsessed with Katherine Heigl’s black dress in The Ugly Truth. Where can I get it?
— Connie
Heigl’s character, Abby, learns that a little black dress can go a long way. Her LBD, shown above and at left in a sketch from the movie, was custom-designed by Giorgio Armani and Truth‘s costumer Betsy Heimann, but Emporio Armani now offers a dress inspired by the one in the film (646-613-8099; $950).

Who makes Selena Gomez’s cute arrow tee from Princess Protection Program?
— Tara
Carter (Gomez) shows off a wardrobe full of adorable tees in the TV movie, and even though Wildfox’s ”Indian Brave” T-shirt is no longer available in V-neck, you can still rock the same print in the crew-neck version (shopplanet blue.com; $64).

I love the black lingerie Rihanna wears in Kanye West’s ”Paranoid” video. I need details!
— Antoinette
Good Girl Gone Bad indeed! Rihanna may play a tortured soul in the video, but the always fashionable singer looks fierce doing it. Her La Perla Black Label ”Pizzo” bustier ($480) is available at laperlausa.com.