Jaime King hosted an interactive evening celebrating The Saint Vintage Love Tour benefiting Stand Up to Cancer at The Andaz in West Hollywood, California, last night.

The actress wore a Christian Dior Spring 2012 dress.

Her dress, which had a black bodice with a light green chiffon skirt with embroidery, was teamed with a statement necklace and earrings which complemented her dress.

Let’s start with the hair, because frankly that’s all I can focus on.

When did blue hair become the latest thing in hairdressing?

I can just about take it on Katy Perry as we expect it on her, but on Jaime I have to say it looks ridiculous.

It looks like a home dye-job gone horribly wrong. In parts, it looks like her hair is going green.

I can’t take her seriously with this hair colour.

Credit: Style.com & Getty