Zoe Saldana split opinions last night in this dress at the world premiere of 'Avatar' held at The Odeon Leicester Square in London.

What do you think of her look?

Rachel Bilson; Leighton Meester

Rachel Bilson and Leighton Meester both opted for bare legs and sandals with their Chris and Jamie dress.

Which actress gets your vote?

Gwyneth Paltrow was glowing in this black and silver Preen cut out dress to the Children of the City "Champion of Hope" benefit gala in New York's Tribeca rooftop.

What do you think of her look?

Kelly Bensimon wore this blue and white floral dress to the party for The Cinema Society and The New Yorker screening of "In The Loop" at Scuderia in New York last night.

What do you think of her look?

I'm not convinced by this aqua knee-length dress that actress Christina Ricci wore to the 2009 Outfest opening night of 'La Mission' at The Orpheum Theatre in LA.

What do you think of her look?

Megan Fox made a fashion statement in this cream asymmetric dress and red lips at the Armani Prive show at Paris Couture Week yesterday.

What do you think of her look?

Lucy Liu went all bright and summery in this red dress at the Grand Opening of the Swarovski crystallized concept store whereas Evan Rachel Wood opted for a black shirt and trouser combo.

Which actress made the bigger statement?

Actress Christina Ricci wore this simple grey dress with a cut-out, draped back to the LA premiere of 'Bruno'.

What do you think of her look?

Marion Cotillard graced the red carpet yesterday for the L.A. premiere of her new movie, 'Public Enemies', in this sleeveles dress with a graphic print.

Are you loving her look?

Rosario Dawson wore this over-the-knee-length blue dress to the 2009 Los Angeles Film Festival's premiere of 'Public Enemies'.

Did this outfit have you smiling too?