Stars at the Roland Mouret Rainbow Collection Launch

Models were out in force for the Roland Mouret Collection for Net-a-Porter launch, held at Chateau Marmont on December 10.

Heidi Klum looked gorgeous in her purple color pop dress, by Mouret, which she teamed with the grey suede YSL pumps she wears quite often.
Devon Aoki was another model who was looking great in bright color, wearing a yellow RM by Roland Mouret silk mini dress.

Olivia Wilde went for some dark color in a deep blue Mouret dress, plus a black leather jacket and Christian Louboutin clutch.

Also at the event were Amber Valletta and Demi Moore, who both opted for dark grey or black RM designs.

A look at the RM by Roland Mouret Rainbow collection, including Devon's yellow, Heidi's purple and Olivia's dark blue dresses, which are available on-line at net-a-porter.com.

Pics from Getty and coutorture.com