Livvy Dunne's polka-dot Kentucky Derby fit is black-and-white showstopper

The former LSU gymnast and viral influencer wows with her dress at Churchill Downs on race day.

Then LSU gymnast Livvy Dunne arrives on the red carpet before the 2024 ESPYS at Dolby Theatre. | Kiyoshi Mio-Imagn Images

Livvy Dunne topped her Friday Kentucky Oaks pink dress with a can’t-miss look for Saturday’s Kentucky Derby.

The now former LSU gymnast’s college athletics career may be over, but her fit game certainly isn’t. After she crushed her teammates in an impressive “officially retired” dress for a night out following the Lady Tigers’ loss in the NCAA Championships, Dunne went with an all-back winner for boyfriend Paul Skenes’ big Pittsburgh Pirates victory vs. the Los Angeles Dodgers.

RELATED: Livvy Dunne’s mom Kat steals spotlight with Churchill Downs fit in side-by-side photo

At Churchill Downs in Louisville, Kentucky, on Friday, Dunne had the honor of calling for “Riders Up” in a traditional Oaks day pink for cancer awareness.

🗣️ RIDERS UP!

Livvy Dunne sets us up for the 2025 Kentucky Oaks. 🌸 pic.twitter.com/YPfsnNJWg7

— NBC Sports (@NBCSports) May 2, 2025

RELATED: Livvy Dunne flaunts unglamorous jeans fit for Paul Skenes' Pirates start

She was also jouned by sister Julz Dunne, who wore a competing pink dress, and her parents David and Kat Dunne. While mom stole the spotlight with her pink look, there was no stealing Dunne’s thunder on Saturday with her Derby white dress with black polka dots for an elegant, eye-popping look.

Livvy Dunne/Instagram

Livvy Dunne/TikTok

Livvy Dunne/TikTok

Here’s video of her on the red carpet in it:

For comparison, here she is again in her Friday pink.

@livvydunne/Instagram

While both are fantastic dresses, Dunne certainly didn’t disappoint with her fit for the 151st running of the Kentucky Derby.

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Last hoorah: Livvy Dunne’s ‘officially retired’ dress wows on LSU’s girls night out