Keira Knightley wearing a floor-length Valentino Couture gold dress to attend ‘The Imitation Game' premiere at BFI Film Festival in London.

Keira Knightley wearing a floor-length Valentino Couture gold dress to attend ‘The Imitation Game' premiere at BFI Film Festival in London.

Michelle Monaghan heated things up in a red Simone Rocha dress paired with Christian Louboutin Miluna' pumps to attend ‘The Best Of Me' premiere in Los Angeles.

James Marsden suits up in Thom Sweeney to attend ‘The Best Of Me' premiere in Los Angeles.

Luke Evans suits up in Ralph Lauren Purple Label three-piece to attend the ‘Dracula Untold' New York premiere.

Luke Evans suits up in Ralph Lauren Purple Label three-piece to attend the ‘Dracula Untold' New York premiere.

Naomi Watts wearing Jason Wu dress paired with Louboutin pumps, and Lee Savage bag to attend ‘St. Vincent' premiere in New York.

Naomi Watts wearing Jason Wu dress paired with Louboutin pumps, and Lee Savage bag to attend ‘St. Vincent' premiere in New York.

Joshua Jackson suits up in Ermenegildo Zegna to attend ‘The Affair' New York series premiere.

Joshua Jackson suits up in Ermenegildo Zegna to attend ‘The Affair' New York series premiere.

Diane Kruger wore Michael van der Ham to attend ‘The Affair' New York series premiere.

Diane Kruger wore Michael van der Ham to attend ‘The Affair' New York series premiere.

Kristen Stewart wearing a see-through J. Mendel mini dress to attend the ‘Camp X-Ray’ premiere in New York.

Kristen Stewart wearing a see-through J. Mendel mini dress to attend the ‘Camp X-Ray’ premiere in New York.

Abbey Clancy wearing Anthony Vaccarello X Versus Greca graphic band full-length dress to attend the ‘Pride of Britain Awards’ in London.

Abbey Clancy wearing Anthony Vaccarello X Versus Greca graphic band full-length dress to attend the ‘Pride of Britain Awards’ in London.

Queen Letizia wearing Carolina Herrera dress to attend the “Mariano de Cavia" Awards dinner in Madrid. 
Reina Letizia en un elegante vestido de Carolina Herrera para la ceremonia.

Queen Letizia wearing Carolina Herrera dress to attend the “Mariano de Cavia" Awards dinner in Madrid.

Reina Letizia en un elegante vestido de Carolina Herrera para la ceremonia.

Sarah Gadon wearing an Oscar de la Renta ivory guipure and black silk faille dress to attend the ‘Dracula Untold' premiere in London.

Sarah Gadon wearing an Oscar de la Renta ivory guipure and black silk faille dress to attend the ‘Dracula Untold' premiere in London.

Luke Evans is sharp in a double-breasted suit to attend the ‘Dracula Untold' premiere in London.

Luke Evans is sharp in a double-breasted suit to attend the ‘Dracula Untold' premiere in London.

Vera Farmiga wore Elie Saab to attend ‘The Judge' premiere in Beverly Hills.

Vera Farmiga wore Elie Saab to attend ‘The Judge' premiere in Beverly Hills.

Leighton Meester wore Balmain to attend ‘The Judge' premiere in Beverly Hills.

Leighton Meester wore Balmain to attend ‘The Judge' premiere in Beverly Hills.

Sarah Jessica Parker wearing a Mary Katrantzou embroidered look to attend the New York City Ballet 2014 Fall Gala at Lincoln Center. 

Sarah Jessica Parker wearing a Mary Katrantzou embroidered look to attend the New York City Ballet 2014 Fall Gala at Lincoln Center.