Sonia Kruger, Sam Armytage and Tom Williams step out for Queen Elizabeth Stakes Day

Always one to turn heads, Sonia Kruger has stepped out for today’s Queen Elizabeth Stakes Day in a bold dress, flaunting her age-defying looks.

Sonia Kruger has turned heads in a striking blue outfit at today’s Queen Elizabeth Stakes Day in Sydney.

One of the most stylish events on the racing calendar, today’s glitzy event brought a host of celebs to Royal Randwick including Sonia Kruger, Samantha Armytage, Tom Williams and Kyly Clarke, all dressed to impress.

Sydney Autumn Racing Ambassador Kruger, 55, flaunted her age-defying looks and toned figure in a cobalt Alex Perry midi dress with statement tassel sleeves and matching sparkly headpiece.

RELATED: Sonia flaunts fit figure in $4K race dress

Kruger was glowing in striking blue as she stepped out for the glamorous event. Picture: Matrix.

The Big Brother host kept her accessories to a minimum and makeup fresh and bronzed. Picture: Matrix.

Kruger finished her races look with a sequin headpiece. Picture: Matrix.

Also in attendance was former Sunrise host Samantha Armytage, 44, in a purple polka dot shirt dress paired with boots and drop gold earrings.

Her husband Richard Lavender joined her, beaming in photos beside his wife.

Armytage teamed her look with brown accessories. Picture: Matrix.

Sam and Richard tied the knot in a low-key ceremony on New Year’s Eve. Picture: Matrix.

Meanwhile, Dancing With The Stars: All Stars contestant Kyly Clarke donned a bold green dress with intricate gold headband and matching earrings.

Clarke’s dress featured a high neck and cheeky cut out. Picture: Matrix.

SAS: Australia star Candice Warner opted for a mini dress with balloon sleeves, topping it off with a quirky red hat.

Candice Warner had her toned legs on display. Picture: Matrix.

Tom Williams and wife Rachel Gilbert were a breath of fresh air in light tones, with the current Dancing With The Stars: All Stars cast member looking suave in a bone suit.

Tom Williams looked handsome in beige, while Rachel Gilbert was angelic in a crisp white gown. Picture: Matrix.

As expected – racing royalty Kate Waterhouse looked chic in a Louis Vuitton mini dress and black fedora.

The daughter of renowned horse trainer Gai Waterhouse rarely puts a perfectly-manicured foot wrong when it comes to her races looks.

For a pop of colour, she added a red clutch. Picture: Matrix.

Mini dresses were all the rage for the day, with Home And Away actress Sarah Roberts rocking a black number with a teeny-tiny Christian Dior bag.

Classic black pumps and a red lip gave added a sophisticated edge. Picture: Matrix.

Musician Isaiah Firebrace looked similarly retro at Randwick today in a black skinny suit and patterned tie.

Isaiah Firebrace kept it simple in black. Picture: Sam Ruttyn

Meanwhile, model Montana Cox looked effortlessly stylish in an edgy blue and orange sheer look with white pumps.

The ambassador for the event Montana Cox was a vision in orange and baby blue. Picture: Getty Images.

The event, sponsored by luxury watch brand Longines, will culminate with a performance from Noiseworks rocker Jon Stevens.

Originally published as Sonia Kruger, Sam Armytage and Tom Williams step out for Queen Elizabeth Stakes Day