Gucci dressed Robert Pattinson for his Cosmopolis role Demi Lovato and Britney Spears go neon for X Factor day one Thoughts on Rihanna's new dreadlock look? See Diana DeGarmo's engagement ring Who wore the Pucci dress best: Kim Kardashian or Gwyneth Paltrow? The new red-carpet approach to dressing — slick pants Read more

Bar Refaeli vs. Gisele Bundchen: whose lingerie ad is hotter? Britney Spears will launch a two-in-one scent Why Hayden Panettiere wears sunscreen every day Georgia May Jagger is the new face of Material Girl Giuliana Rancic's (hair) secret to the best night ever Shop Dancing With the Stars' Karina Smirnoff's closet for charity See the latest pieces from Angelina Jolie's jewelry line Read more

Rihanna's latest questionable accessory? A '90s visor What inspired Adam Lambert's recent hair look? Every detail on Mark Zuckerberg's new wife's wedding dress The new Summer essential: a pink blazer Are you a fan of Beyoncé's go-to The Row sunglasses? Find which celeb hairstyle fits you best Read more

Olivia Wilde and Emma Stone stun in the latest Revlon ads Lana Del Rey has inspired more than one designer creation Why Gabrielle Union doesn't mess around with her sun protection Which TV star's style would you steal? Find out what's inside Chanel Iman's suitcase Eva Longoria's Cannes ensembles are not quite made for walking Anna Kendrick's big style splurge? New sheets! Read more

What did Kate Middleton buy on her latest solo shopping trip? How soccer star Hope Solo takes care of her skin Jennifer Lopez models sexy swimsuits in Vogue's June issue Demi Lovato goes blond for X Factor gig Whitney Port says creating her jewelry line was "a challenge" at times Why Christine Taylor made the switch to natural beauty products Garcelle Beauvais teams up with ShoeDazzle to Read more

How Adele has gone incognito in London lately Fergie reveals what's most beautiful about her mother Tina Fey honors the 30 Rock makeup artists for doing the impossible Antibullying hoodies send a strong message Shop your favorite celeb swimwear for less What's Katy Perry's best side? Read more

Gwyneth Paltrow named the face of Boss perfume Emma Stone on her Met Gala dress: "It was rainproof!" Eva Green on going blond for Dark Shadows Pregnant Kristin Cavallari has "retired" her highest heels Heidi Klum is a "wash and wear" kind of girl Nina Dobrev and Cameron Diaz dish on their Met Gala dress difficulties Dita Von Teese gets a custom pair of Louboutin ballet shoes Read more

When did Sienna Miller have green hair? Coco Rocha shares an insider's perspective on the Met Gala Olivia Wilde and Emma Stone lead New Yorkers in the EIF Revlon Run/Walk For Women In case you missed it, Tom Brady debuted a new hairdo Rita Wilson curated a vintage-chic boutique for One Kings Lane You can get in on the 2012 Reach Out and Read auction — so many stylish finds Read more

Beyoncé does her own makeup — and cuts her own hair Heidi Klum is all about watches in her latest QVC collection Rihanna's new must have? Flat-brimmed hats How Eva Mendes "got haggard" for her Girl in Progress role Cindy Crawford plus her mom and daughter strike a pose for JCPenney Justin Timberlake prefers to be bald, is all about floss How cute is Dianna Agron's two-toned Rebecca Read more

Who are Madonna's "old-school" beauty icons? Helena Bonham Carter on her love of dressing up and mismatched shoes Cameron Diaz cried after chopping her hair off "I didn't become an actress to wear designer gowns," says Shailene Woodley Spring closet cleaning tips from a consignment pro Thoughts on Christina Aguilera's haute headpieces? Katy Perry takes her floral manicure to the next Read more