Back in June Michelle Williams attended the “2009 Fresh Air Fund Salute To American Heroes” wearing this toughened-up prom style piece.

She looked angelic wearing the 3.1 Phillip Lim silk mini dress with sequin detail paired with metallic shoes to match the gold neck detail.

Yoon-A then sported a deep blue version of the same dress to the “46th Daejong Film Awards” in Seoul.

She too opted for a small angular clutch and kept her hair and make-up simple like Michelle.

Vivica A Fox is the third celeb to choose this 3.1 Phillip Lim dress.

She wore it to the opening night of the ‘Bel Air Film Festival’ this weekend.

Vivica’s rouge lips are a nice touch as are the gold tear-drop earrings she has on, but I’m not too sure about her white Christian Louboutin Maggie heels.

Michelle, Yoon-A and Vivica all look gorgeous, it’s a tough call. Michelle’s ivory version just about beats the blue for me.

I prefer that you can see more of the shape of the dress and see the quality of the fabric too.

The colouring suits Michelle’s soft features and blonde locks.

This dress is available to purchase from Net-A-Porter and Browns Fashion.

Credit: Wireimage