Celebrity makeup artist Nick Barose gave us the inside scoop on celebs' most-wanted Dior products. Brooke Shields swears by Dior 5-Colour Eyeshadow in Goldfever #589, while Kyra Sedgwick loves the quint eyeshadow in Incognito #030.

Kim Kardashian, Mary Kate Olsen, Selena Gomez and Blake Lively have favorites from the line, too, but we're keeping them a secret -- for now. Put your beauty detective skills to the test and see if you can match these stars to their favorite Dior products.

UPDATE! Cue drumroll...here are the answers:

Kim Kardashian - Dior Waterproof Crayon Eyeliner in Trinidad Black
Mary Kate Olsen - DiorShow Mascara
Selena Gomez - DiorKiss Lip-Plumping Glosses
Blake Lively - DiorBronze Sunshine Blush in Spicy Desert #005

How did your guesses fare?