Demi Moore attends movie premiere without Ashton Kutcher, still wears wedding ring

At Monday’s premiere of her dramatic thriller Margin Call at the Landmark Sunshine theater in Manhattan , the 48-year-old appeared very slim in a Zac Posen dress and Forevermark Diamonds.

She was however still wearing her wedding ring.

Following the event, she Tweeted to the designer, “Thank you @Zac_Posen for such a beautiful frock for the ‘Margin Call’ premiere!”

After posing for photographers, Moore didn’t grant press interviews and headed into the theater.

She also skipped the afterparty attended by costars Zachary Quinto, Stanley Tucci, Simon Baker and Penn Badgley at the Top of the Standard Hotel.

As for Kutcher, he also made his first appearance since the scandal broke at Bill Clinton’s Decade of Difference concert/fundraiser in Hollywood.