Nikki Reed wore:

Dress:  Jenni Kayne

Booties:  Casadei

She was styled by Nicole Chavez.

Kyra wore an Antonio Berardi dress with Casadei heels. She is styled by Leslie Fremar.

Teresa Palmer wore:

Gown:  Naeem Kahn

Clutch:  VBH

Jewelry:  Pandora

Shoes:  Casadei

She was styled by Annabelle Harron.

Katy Perry wore:

Dress:  Zac Posen

Shoes:  Casadei

Clutch:  Judith Leiber

Earrings:  Dijan from Lebanon

She was styled by Johnny Wujeck.

Jennifer Nettles wore:

Dress:  Luisa Beccaria

Shoes:  Casadei

Clutch:  Sergio Rossi

Bracelets and Ring:  vintage Patricia von Musulin (from New York Vintage)

Earrings:  Kimberly McDonald, opal and black diamond

Click through for performance outfit

Drew Barrymore wore a sexy ensemble ..

Dress:  L'Wren Scott

Shoes:  Casadei

Jewelry:  Neil Lane

Styled by Lee Harris.

Radha Mitchell wore

Dress:  Costume National

Shoes:  Casadei

Jewelry:  Daniel Swarovski

Styled by Cameron Silver.

Jennifer Garner wore a Gucci dress with Casadei shoes.  Her jewelry was Cartier. She was styled by Rachel Zoe.

Jessica Lowndes wore a dress from Dolce & Gabbana.  Her shoes were Casadei, and clutch was from Christian Louboutin. Her bracelet was from Tom Binns.  Ring and earrings were LeVian.

Drew Barrymore wore a gown from Monique Lhuillier with Casadei shoes.  Her jewelry was from Anna Hu.  She carried a clutch from Raven Kaufman.  She was styled by Lee Harris.

Jennifer Garner wore a vintage Oscar de la Renta dress with Casadei shoes and jewelry from Cartier.  She was styled by Rachel Zoe.

Drew Barrymore wore a dress from Alexander McQueen to the premiere at the Toronto festival, with Casadei shoes.  She was styled by Lee Harris.

Eva Mendes wore a dress from Michael Kors with shoes fro Casadei.  Here jewels were from event sponsor Cartier. She is styled by Rachel Zoe.

Anna Paquin appeared at the season premiere of her hit vampire show in blue dress from Yigal Azrouel and Casadei platform pumps.  Her earrings were from Asha by ADM, and clutch from JT Handbags.  She was styled by Daniel Caudill.

Perrey Reeves wore a floor-length summer dress from Michelle Jonas with heels from the Cole Haan/Nike Air collection.  Jewelry was a bracelet from Bochic and earrings from Amrapali. Clutch was from Barney's New York.  She did not work with a stylist.

Valerie Cruz wore a dress from Mason with shoes from Jimmy Choo.  Her clutch was from Kotur.  Jewelry was from Neil Lane - gold and diamond earrings, ring and bangles.  She was styled by Joey Tierney.

Marianna Klaveno wore a Nicole Miller dress accessorized with black pumps and a clutch from Calvin Klein.

Rebecca Mader wore a dress from BCBG.

Why is it so hard to find full-length shots of the guys standing solo?  Usually there is at least one, but for Stephen Moyer, we can only see the top half of his Dolce & Gabbana suit - a charcoal grey two-button, notch-lapel number & shirt.

Kristen wore a lace dress from Brian Reyes with platforms from Brian Atwood.  Striped clutch was from Bally.  Necklaces were a gold and pearl collar necklace from House of Lavande, and brown pearl & champagne diamond necklace from Yvel.  She was styled by Nicole Chavez.

Kate Walsh combined bright jewel tones with a Stella McCartney top & skirt.  Shoes were from Casadei and she carried a Sergio Rossi clutch.  The platinum and diamond fringe necklace, earrings and ring are from Neil Lane.  She was styled by Lia Davis.

Heather Graham wore a red Dolce & Gabbana bustier dress with Jimmy Choo "Flynn" sandals.  She carried a Jimmy Choo "Conny" bag (not pictured).

Eva Mendes wore a casual summer dress from eco-friendly, LA-based line Daughters of the Revolution, and carried her own vintage clutch.

Ashley Olsen wore a slip dress from her own line, The Row.

Jenny McCarthy wore AG Adriano Goldschmied ex-boyfriend jeans with pink Louboutin pumps.

Audrina Patridge wore a Diane von Furstenberg dress with an Alexander McQueen belt and clutch.  She wore YSL heels.  She was styled by Joey Tierney.

Bradley Cooper wore a grey striped wool & mohair suit and vest, white cotton shirt and black shoes from Yves Saint Laurent to the premiere.

Briana Evigan wore a Riller & Fount black "Kirby" long-sleeve scoop neck crop over an Enza Costa tank top, with J Brand "The Deal" zippered skinny jeans.

Eva Mendes sparkled in an Azzaro dress, Guiseppe Zanotti shoes, and Cartier jewels.  She was styled by Rachel Zoe.

Jessica Biel wore a dress and jacket by The Row and carried a purple pleated Valentino bow clutch from the Fall 2009 Collection.  Jewelry was by Cartier.  Jessica worked with stylist Estee Stanley for this event.

Kate Hudson chose to pair a Rachel Roy gown with Guiseppe Zanotti bag and stunning Cartier jewelry.She was styled by Rachel Zoe.

Demi Moore wore a Prabal Gurung dress with a Ferragamo bag and Casadei shoes.  She completed the look with Cartier jewels.  Demi is styled by Rachel Zoe.

Rachel Weisz also chose a frock from the Prabal Gurung Fall Collection.  Jewelry is from Cartier, of course, and her other accessories include a Chanel clutch and Alexender Wang shoes.  Rachel is styled by Kate Young. 

Anne Hathaway made an entrance wearing a Jill Stuart dress, Casadei shoes, and a Christian Louboutin bag.  Jewelry by Cartier.  She also carried a Marchesa wrap (not pictured).  Anne is styled by Rachel Zoe. 

Amber Valetta wore a Roland Mouret dress with Casadei shoes.  Jewelry was from Neil Lane.  She was styled by Lia Davis.

Amy Smart wore a Hanii Y dress with YSL shoes and is carrying a Louis Vuitton clutch.  She was styled by Lisa Michelle Boyd.

Natasha Bedingifeld wore a silvery dress from BCBG.  She was styled by Laura Lightbody.

Heather Graham wore a dress from Zac Posen with Prada shoes.

Julia Louis-Dreyfus wore a David Meister dress with Louboutins.  Jewelry was from Irene Neuwirth.  She was styled by Wendi + Nicole.

Eva Mendes wore and Oscar de la Renta black silk taffeta & tulle dress with embroidery from Pre-Fall 09 to the premiere in Rome.  Her shoes are Casadei.  Eva is styled by Rahcel Zoe.

Beyonce wore a gown from House of Dereon Couture.  Beyonce was styled by Ty Hunter.  Jewelry was Lorraine Schwartz and shoes were Casadei. 

Anne Hathaway is wearing Armani Prive, with Casadei shoes and a Roger Vivier bag.  Jewels are vintage Cartier.  Anne is styled by Rachel Zoe.

Amy Adams, Anne Hathaway, Kate Winslet, Marisa Tomei, Melissa Leo, Penelope Cruz, Taraji Henson and Viola Davis attended the Oscar Nominees Luncheon.

Anne Hathaway's dress and bag were Chloe, shoes Casadei and jewelry by Kimberly McDonald.  She was styled by Rachel Zoe.

Viola Davis was styled by Elizabeth Stewart in a David Meister dress, Givenchy shoes, a Chanel bag and jewelry by Martin Katz.

Amy Adams was in YSL, styled by Cristina Ehrlich.

Penelope Cruz wore a cream tux by YSL, also styled by Cristina Ehrlich.

Kate Winslet was wearing a top & skirt by Helmut Lang with Prada shoes.  Her earrings were from Dean Harris, as was the long necklace.  Her short neckalce was Tom Binns, and bracelet was Tiffany & Co.  She was styled by Jessica Diehl.

Taraji Henson wore Alberta Ferretti with Christian Louboutins.  Clutch was Lambertson Truex and jewelry was from Ippolita.  Styled by Sherri Hoke.

Marisa Tomei wore a Giambattista Valli dress with Christian Louboutins.  She was styled by Estee Stanley.