Christa B. Allen added a beautiful burst of colour to the red carpet at the 11th Annual InStyle Summer Soiree held at The London Hotel in West Hollywood, California last night.

The ‘Revenge’ star’s summery look is actually a Fall 2012 look by Giorgio Armani.

I love the mix of colours and the origami-style detail around her waist. This wasn’t an easy choice, but Christa pulls it off.

Known for her love of interesting heels, on this occasion she selected a nude pair of triple-stack Ruthie Davis pumps.

The rest of her complementary accessories included Alexis Bittar jewels and a silver Judith Leiber ‘Overture’ clutch.

Loose waves and a pretty tangy coral lip colour completed her look.

Because I could never walk in those heels, I am loving this look from the ankles up.

Credit: Style.com & Getty