Kate Waterhouse dressed to impress as she lead stars at the Chandon Ladies Day on Saturday.
The horse racing heiress, 41, put on a leggy display in a stunning pink dress which featured a racy thigh-high split as she arrived to Rosehill Gardens.
She accessorised the glamorous frock with gold bracelets and statement earrings.
The mother-of-two finished her look with a pair of matching coloured stilettos and held a Louis Vuitton handbag.
Kate, who is the daughter of Gai Waterhouse and bookmaker Robbie Waterhouse, tied her locks back and wore a pink bow in her hair.
She was joined at the event by Kylie Gillies and Nikki Phillips.
Kate Waterhouse (pictured) dressed to impress as she lead arrivals at the Chandon Ladies Day on Saturday

The horse racing heiress, 41, put on a leggy display in a stunning pink dress which featured a racy thigh-high split
Kylie, 57, put on a stylish display as she arrived to the event in a silk mini skirt and a matching coloured blazer.
She finished the look with a ruffled pink shirt, strappy heels and wore a beret.
The Morning Show host curled her short blonde locks and wore a neutral makeup palette consisting of blush and mascara.
Nikki also put on a very leggy display in a light pink blazer dress which had large buttons along the front.
The 42-year-old completed her look with a pair of nude stilettos and a statement handbag.
The New Zealand model wore a beret and styled her blonde locks in vintage waves.
Channel Nine star Amber Sherlock also arrived to the event in a similar coloured dress which featured a peep hole design at the front.
She wore a large fascinator on her curled brunette locks and completed the look with silver earrings.

Kylie Gillies put on a stylish display as she arrived to the event in a silk mini skirt and a matching coloured blazer

Nikki Phillips put on a very leggy display in a light pink blazer dress which had large buttons along the front

Channel Nine star Amber Sherlock also arrived to the event in a similar coloured dress which featured a peep hole design at the front

Paulini made a style statement in a bright pink dress which was clinched in at the waist
Also joining them at the racing carnival was singer Paulini.
The 42-year-old made a style statement in a bright pink dress which was clinched in at the waist.
She accessorised with a pair of black strappy heels, gloves and a black fascinator.
The singer tied her long locks back into a ponytail and was all smiles as she posed at the event.