The Australian Turf Club just launched their 2017 Sydney Racing Carnival, and celebs nailed their racing style.
The carnival will run over six weeks and includes two of Australia's biggest racing events, the Longines Golden Slipper Carnival and The Championships.
Sam Frost arrived looking gorgeous in a red wrap dress for the occasion - the Sheike Salsa Dress. She paired the look with Tony Bianco heels.
She came with her friend Abbey Gelmi from Fox Sports News.
The Bachelor's Anna Heinrich also looked beautiful in a black off-the-shoulder Ginger and Smart dress with black Tony Bianco heels. TV host Carissa Walford wore a cut-out Camilla and Marc dress.
Tim Robards accompanied Anna, looking dapper in a grey suit.
Sydney Carnival ambassador Montana Cox looked chic on a sleek suit paired with sky-high heels.
Erin Holland wowed in a tied black and white Rachel Gilbert dress.
Aussie actress Melina Vidler wore a ruffled Carla Zampatti dress with a Viktoria Novak crown.