“Naomi Watts took a break from filming her Princess Diana biopic to support her beau Liev Schreiber (in Ermenegildo Zegna) tonight at the premiere of his film “The Reluctant Fundamentalist”, held during the opening ceremony of the 69th Venice International Film Festival.

Like Kate Hudson, the 43-year-old British-Australian actress selected a nude dress for the big night.

Naomi is wearing a lovely Resort 2013 lace gown by Marchesa, which features short fluttering sleeves and a layered hem with cascading lace ruffles down the sides of the design.

She accessorized the dress with Chopard brown and cognac diamond chandelier earrings set in rose gold along with a white and yellow diamond bracelet set in rose and white gold. Naomi finished off with Christian Louboutin “Summerissima” platform open toe sandals and a white-and-gold small minaudière.

Naomi styled her blonde hair in a wavy chignon style and lathered her pout in a deep red.”