Kim Kardashian
The Keeping Up with the Kardashian reality show star converted a guest bedroom into a master closet, keeping shoes and handbags separate in their own walk-in. Kim's master closet houses more than 100 pairs of Louboutins and a vast collection of designer clothing.
Olivia Wilde
Actress and fashion model Olivia Wilde and her husband, Tao Ruspoli transformed the guest room and sitting room of their Venice, Calif. townhouse into a walk-in closet and a refined, comfortable office for the actress.
Eva Longoria Parker
The Desperate Houswives actress's 133-square-foot master closet in her L.A. home contains gorgeous gowns, shoes, shirts, a Hermes hot-pink crocodile Birkin bag, 50 pairs of jeans and more than one pair of Ugg boots.
Kimora Lee Simmons
The former president and creative director of Baby Phat transformed two bedrooms into a walk-in closet in her New Jersey mansion. The luxurious dressing room houses more than 500 pairs of jeans, 35 custom-made Hermes Birkin bags and an extensive collection of jewelry as well as a mini-bar and flat screen TVs. This closet stores some of Simmons' clothes only, the rest is kept in other bedroom closets.
Nicky Hilton
The Hilton heiress and fashion designer boasts 2 large walk-in closets full of couture dresses, numerous Manolos, Chanels and Louboutins, and about 200 handbags.
Jamie-Lynn Sigler
The Sopranos actress 200-square-foot closet in her 2,700-square-foot TriBeCa duplex stores designer dresses, bags, numerous pairs of Genetic jeans, and more than 75 pairs of shoes.
Fergie
Black Eyed Pea singer Fergie has a closet so big, her husband, actor Josh Duhamel, named it "Fergieland." The couple converted two rooms into a boudoir-boutique to store Fergie's things. Hubby's clothes are still kept in his own closet in the master bedroom.
Mariah Carey
The five-time Grammy award winning artist's enormous closet accomodates more than 1,000 pairs of shoes in her 12,000 square foot Manhattan triplex.
Ashley Tisdale
The Disney actress's closet occupies two of her four bedrooms in her 3,500-square-foot home.
Source: "12 Most Envy-Inducing Celebrity Closets" at OnlineDegree.net
Thank you for the tip, Anna.