Naomi Watts appears to be having an experimental phase during Cannes Film Festival and I have to say I like it.

She attended the AstaLift party wearing a Roberto Cavalli Spring 2012 look.

Known for her no-fuss, minimalist approach to fashion which usually stays loyal to Stella McCartney, this is quite a departure for the Australian actress.

The look features a drop-waist floral print and lace-accented dress with black sequin embellishments.

She opted to layer the dress with a Roberto Cavalli black collarless blazer with a gold-beaded trim.

In changing out of her Marchesa gown, she should’ve also taken off the Chopard necklace which also doesn’t work with this look either.

A black crystallized clutch and gold ankle-strap sandals provided the finishing touches.

You can buy Naomi’s Roberto Cavalli blazer from Net-A-Porter.com and Luisa via Roma.

Credit: Style.com & Getty