• Actress Kristen Stewart arrives at the Hollywood Film Awards in Hollywood, California November 14, 2014.

Actress Kristen Stewart arrives at the Hollywood Film Awards in Hollywood, California November 14, 2014. (Photo : REUTERS/DANNY MOLOSHOK)

Kristen Stewart and her "Equals" co-star Nicholas Hoult were all smiles as they attended the premiere of their film at the 72nd Venice Film Festival on Saturday. The two were joined by the movie's director Drake Doremus in Venice over the weekend.

Dressed in a beautiful, shimmery frock dress by Chanel, Stewart attended the press conference for the film on Saturday. Her ankle-length Chanel fall 2015 couture dress was grey in color and was made out of satin and lace fabrics. It had rough, asymmetrical hemline and elbow-length sleeves. The actress looked gorgeous with bright make-up and a messy hair do.

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Stewart completed her look with matching golden pumps but she once again proved that she is not a huge fan of high heels. The actress removed her stilettos when she took a seat at the screening of "Equals,"E! News reported. The actress detests wearing heels and even decided to walk the red carpet of her "American Ultra" film bare-foot.

Hoult and Stewart were joined by movie's director Drake Doremus. The trio attended a special dinner on Friday, followed by a press conference the next day.

According to Mail Online, Hoult and Stewart "looked extremely comfortable in each other's company as they stood side-by-side." The two sparked romance rumours last year when the tow cosied up at the premier of her film "Clouds of Sils Maria" in New York. 

Hoult broke-up with his longtime girlfriend Jennifer Lawrence last year while Stewart ended her relationship with Pattinson in 2012. The "Twilight" actress was also rumoured to be in a lesbian relation with her assistant Alicia Cargile but the two have not confirmed their relationship yet.

Meanwhile, "Equals" premiered worldwide on Sept. 5.