“90210″ actress Shenae Grimes held a benefit for St. Jude’s Children’s Research Hospital last night in LA.

The host looks gorgeous wearing a chic Helmut Lang lace-sleeve jersey mini-dress.

The asymmetrical dress which she paired with Christian Louboutin cork peep-toes, has one long lace sleeve, a lace insert at front and a ruched body.

Although her dress is sexy, it’s not too sexy for her event.

As much as I like the look, I’m not a fan of necklaces worn with an asymmetrical neckline like this.

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Credit: Style.com & Getty