The former Baywatch star showed off her natural beauty in a pink caped gown as she arrived at the premiere of The Last Showgirl in Spain.
Anderson, who is 57 looked stunning in the dress.
Her dress featured a single diamond cluster across the neckline, which highlighted her modest split.
She added a pop of color to her face with a red lip, and her blonde hair was pulled back.
Her jewelry also complemented her look.
In a video posted to her Instagram Stories account, Anderson showed off her Pandora jewelry as she walked the red carpet.
The Last Showgirl was released earlier this month and was directed by Gia Coppola.
The movie revolves around a seasoned showgirl who must decide what to do after her show ends following 30 years.
The movie was written by Kate Gersten and stars Anderson, as well as other actors such as Dave Bautista, Billie Lourd, and Jamie Lee Curtis.