Halle Berry hosted the event:

This black gown with snakeskin straps is from Roberto Cavalli.

Pamella Roland designed this garnet ombre chiffon one-shouldered evening gown.

The purple floor-length silk chiffon gown with a cape & waist embroidery was by Reem Acra.  The black & white diamond floral ring is from Siera.

This gown was a teal & black sequined gown from Kai Milla.  Halle is styled by Deb Waknin.

Taraji P. Henson wore a Zac Posen gown, Christian Louboutin shoes, H. Stern jewelry with a clutch from Lambertson Truex.  Taraji was styled by Sherri Hoke.

Jennifer Hudson wore a Peter Sorenon dress with Givenchy shoes.  Jewels were from Chopard and she carried a Roger Vivier bag.  She was styled by Lisa Michelle Boyd.

Rosario Dawson wore a dress from Rafael Cennamo, shoes from Rene Caovilla and carried a clutch from Jimmy Choo.  Her earrings were from Bochic and bracelet was from Zorab.  Rosario was styled by Deb Waknin.

Jada Pinkett was wearing a dress from Monique Lhuillier, a vintage Judith Lieber belt and Christian Louboutin shoes.  The bangle is a vintage 1950s platinum, gold and diamond from Platt Boutique.  Jada is styled by Mariel Haenn.

Sanaa Lathan wore Donna Karan.  Earrings were Loree Rodkin's 'Estelle' style in white gold with dimonds and sapphires, and ring was a diamond and ruby coiled snake ring. 

Chandra Wilson wore Pamella Roland and carried a vintage Bel-Air clutch from Swarovski.

Dakota Fanning wore BCBG.