She sure knows how to steal the spotlight!

Rumer Willis served as a bridesmaid in Maksim Chmerkovskiy and Peta Murgatroyd’s wedding over the weekend, and the actress looked stunning in a one-shoulder blush gown.

MORE: Scout Willis Follows Sister Rumer’s Lead by Baring Her Thong on the Red Carpet!

“About Last Night… Bumped into this handsome fella @nyledimarco always looking sharp #chmergatroydwedding,” the 28-year-old captioned a pic with the fellow Dancing With the Stars winner.

The daughter of Demi Moore and Bruce Willis looks much more natural in this photo than she did earlier this year. In February, fans were shocked after Rumer debuted noticeably plumper lips at an NYC event — sparking plastic surgery rumors once again.

Wearing a casual black-and-white ensemble, The House Bunny star was almost unrecognizable thanks to what appeared to be less-than-subtle lip injections.

rumer willis getty

Rumer in 2014 vs. 2017.

Rumer has been vocal about plastic surgery in the past and revealed she is not against going under the knife.

“In Hollywood, I feel like there’s a big stigma about hiding things — but people aren’t stupid,” she told Entertainment Tonight. “If all of a sudden you jump from being an A cup to like double D’s, people know. I just think you have to be who you are and own it, and not be ashamed and feel like you have to apologize.”

MORE: Rumer Willis Sings With Her Little Sister Mabel— Plus More Stars With Much Younger Siblings!

She continued, “If I choose to do something to myself, it’s because I’ve thought about it. And if it’s going to make me feel better, I won’t be ashamed of the choices that I make.”

In 2015, the brunette beauty opened up about being bullied because of her looks.

“The real pressure comes from the Internet and social media — the mentality that it’s OK to attack people from behind a computer screen,” she told Glamour magazine. “Strangers say the nastiest things. Until recently the thought of making one misstep that could be criticized would stop me from trying new things and from standing up for myself.”

However, competing on DWTS strengthened her self-esteem. “Dancing With the Stars helped me get over my fear of failure too,” she added. “The first day I danced on-air, I was nervous; I had been struggling, and the dress rehearsal hadn’t gone well. But after I finished I felt more beautiful than I had in my entire life.”

For a look at Rumer’s complete transformation, click through the gallery below!