Donna D'Errico is rightfully giving herself a pat on the back… while showing off her front.
On Oct. 7, the former "Baywatch" alum celebrated one year of sobriety.
"Today I am one year without alcohol," she wrote on Instagram. "A lot of really cool things started happening when I stopped drinking. I started making conscious decisions in every area of my life. I learned how to actually address my stressors instead of numbing them, and by doing so I realized you can't selectively numb. If you numb the bad, you also numb the good."
She added that she's proud of herself.
"Life is good because I decided to make it that way," she said, later adding, "Today's forecast: 100% chance of winning."
In celebration of her huge accomplishment, Donna, 53, attended a St. Jude Children's Hospital in Los Angeles event in a very risqué top (which can be seen here!) The stunning actress donned a white cropped top with a deep plunging neckline that showed off her décolletage. She paired the shirt with jeans and black knee-high boots.

It's hardly rare for the actress to flaunt her body on social media, as she's done so many times over the years. In April, the actress even posed on Instagram in a wet T-shirt, but noted that, like everyone else, she's struggled with body confidence.
"I can pose for photos and manage to look smoldering, but in real life I'm very self conscious," she wrote. "I really struggle. Embrace the glorious mess that you are."
While her body is certainly enviable, Donna is quick to point out that it's not exactly natural, as she's previously admitted she had an "arm-lift, tummy tuck, lipo and a fat transfer to my buttocks, all in one day."