Christian Wilkins turns heads in a satin hooded top while

Christian Wilkins turns heads in a satin hooded top while Karl Stefanovic beams with his wife Jasmine as they lead the star-studded pack in the birdcage at Derby Day in Melbourne

Many Australian stars dressed to impress as they hit the major tracks to celebrate Derby Day at Flemington Racecourse on Saturday.

Christian Wilkins showed off his quirky style as he arrived at the star-studded event in black trousers and a layered silk top that wrapped around his hair.

The 28-year-old aspiring actor, who is the son of Nine’s entertainment editor Richard Wilkins, completed his look with a pair of black boots and a simple gold necklace.

Christian was joined by his father’s colleague Karl Stefanovic, who smiled with his glamorous wife Jasmine on his arm.

Jasmine kept her look simple and elegant in a black designer dress whose sheer fabric highlighted her fabulous figure.

Christian Wilkins showed off his quirky style as he arrived at the star-studded event in black trousers and a layered top that covered his hair

Christian Wilkins showed off his quirky style as he arrived at the star-studded event in black trousers and a layered top that covered his hair

She accessorized with a Prada handbag and tied her blonde locks into a stylish yet casual ponytail.

Christian’s father Richard Wilkins, 69, was also present with his girlfriend Nicola Dale.

They were also joined by Jesinta Franklin and her husband Buddy, who looked every bit the glamor couple.

The model stunned in a long black blazer dress, while the AFL star looked dapper in a black tuxedo.

Pictured is Christian's famous father Richard Wilkins, 69, and his girlfriend Nicola Dale

Pictured is Christian’s famous father Richard Wilkins, 69, and his girlfriend Nicola Dale

Christian was joined in the birdcage by his father's colleague Karl Stefanovic, who smiled with his glamorous wife Jasmine in his arms

Christian was joined in the birdcage by his father’s colleague Karl Stefanovic, who smiled with his glamorous wife Jasmine in his arms

Meanwhile, footy WAG Jessie Murphy looked like a real Barbie doll with her blonde locks falling over her shoulders.

The 32-year-old was the epitome of pretty elegance in a conservative cream dress and matching heels.

Jessie was joined by fellow WAG Rebecca Judd, who put on a busty performance in a strapless black corset dress.

She completed her look with a large black hat and a pair of strappy stilettos.

Nadia Bartel also made a statement and appeared in a long, strapless white dress with a high slit.

WAG Rebecca Judd showed off her boobs in a strapless black corset dress and a large black hat

WAG Rebecca Judd showed off her boobs in a strapless black corset dress and a large black hat

Nadia Bartel also made a statement and appeared in a long, strapless white dress with a high slit

Nadia Bartel also made a statement and appeared in a long, strapless white dress with a high slit

Nikki Phillips wowed in a black and white printed dress and black hat as she posed in the Penfolds marquee

Nikki Phillips wowed in a black and white printed dress and black hat as she posed in the Penfolds marquee

Jesinta Franklin and her husband Buddy looked every bit the glamor couple

Jesinta Franklin and her husband Buddy looked every bit the glamor couple

Nikki Phillips wowed in a black and white printed dress and black hat as she posed in the Penfolds marquee.

AFL heartthrob Bailey Smith, 22, attracted attention by attending with his stunning girlfriend Gemma Dawkins.

The young couple have been together for some time, but Derby Day is the first major event they have publicly attended together.

They looked totally in love and stylish: Bailey wore a casual gray suit, while Gemma wore a black dress with bare shoulders and dark sunglasses.

Jessica Gomes showed off her unique sense of style in a black and white polka dot dress with a petticoat and shoulder pads.

The model tied her long locks back with a headband and wore a natural makeup palette.

High-profile stars such as Alessandra Ambrosio, Matt Damon, Luciana Barroso and Elsa Pataky gathered in the Lexus pavilion

High-profile stars such as Alessandra Ambrosio, Matt Damon, Luciana Barroso and Elsa Pataky gathered in the Lexus pavilion

AFL heartthrob Bailey Smith, 22, attracted attention by attending with his stunning girlfriend Gemma Dawkins

AFL heartthrob Bailey Smith, 22, attracted attention by attending with his stunning girlfriend Gemma Dawkins

Footy WAG Jessie Murphy looked like a real Barbie doll with her blonde locks falling over her shoulders

Footy WAG Jessie Murphy looked like a real Barbie doll with her blonde locks falling over her shoulders

Jessica Gomes showed off her unique sense of style in a black and white polka dot dress with a petticoat and shoulder pads

Jessie showed off a hint of cleavage in the elegant dress as she posed demurely

Alessandra Ambrosio, who was Lexus' exclusive guest at the Landmark Pavilion, simply radiated in an all-white ensemble

Alessandra Ambrosio, who was Lexus’ exclusive guest at the Landmark Pavilion, simply radiated in an all-white ensemble

Alessandra Ambrosio, who was Lexus’ exclusive guest at the Landmark Pavilion, simply radiated in an all-white ensemble.

The 42-year-old Victoria’s Secret model showed off her tiny waist in a figure-hugging dress and coat.

Meanwhile, Rob Mills, who looked dapper in light beige trousers and a black blazer.

The Neighbors star completed his look with a white button-up shirt and a patterned tie as he smiled on the red carpet.

He wasn’t the only Neighbors star in attendance, but also series villain Stefan Dennis.

The 65-year-old wore a traditional men’s suit and added some fun with a floral tie.

Shoe designer and socialite Lana Wilkinson opted for a unique look in a little black dress with sheer tulle sleeves and a skirt.

Georgia Love and her husband Lee Elliott hugged as they arrived at the Schweppes marquee

Georgia Love and her husband Lee Elliott hugged as they arrived at the Schweppes marquee

Christian was joined by Rob Mills, who looked dapper in beige trousers and a black blazer

Christian was joined by Rob Mills, who looked dapper in beige trousers and a black blazer

Rob wasn't the only Neighbors star in attendance, but also series villain Stefan Dennis

Rob wasn’t the only Neighbors star in attendance, but also series villain Stefan Dennis

Derby Day ambassador Demi Brereton, girlfriend of AFL star Jy Simpkin, stole the spotlight as she caused a stir in the birdcage.

She adjusted her oversized hat and pouted at the cameras before cozying up to Jy.

They were also joined by Yummy Mummies co-stars Rachel Watts and Lorinska Merrington.

Rachel showed off her pins in a strapless black mini dress, stockings and a pair of stilettos.

Derby Day ambassador Demi Brereton, girlfriend of AFL star Jy Simpkin, stole the spotlight as she caused a stir in the birdcage

Derby Day ambassador Demi Brereton, girlfriend of AFL star Jy Simpkin, stole the spotlight as she caused a stir in the birdcage

Demi adjusted her oversized hat and pouted for the cameras before cozying up to Jy

Demi adjusted her oversized hat and pouted for the cameras before cozying up to Jy

She tied her tresses into a low bun and added a fascinator to her look.

Meanwhile, Lorinska looked glamorous in a long black dress with puffed sleeves.

Olivia Molly Rogers also made a style statement with her medium black dress with a corset top.

She completed her look with a pair of black shoes and carried a sparkling clutch.

The couple were also joined by Yummy Mummies co-stars Rachel Watts and Lorinska Merrington

The couple were also joined by Yummy Mummies co-stars Rachel Watts and Lorinska Merrington

Olivia Molly Rogers also made a style statement with her medium black dress with a corset top

Olivia Molly Rogers also made a style statement with her medium black dress with a corset top

Earlier in the day, many WAGS and influencers shared photos on Instagram as they prepared.

Rebecca Judd posted a picture of herself sitting in a chair with bigger curls in her hair after finishing her makeup.

Erin Holland also shared a selfie while getting ready for the big event from her hotel room.

Also at the event was Alli Simpson, who showed off her sparkly headband as she prepared for the big race day.

Rebecca Judd posted a picture of herself sitting in a chair with bigger curls in her hair after finishing her makeup

Rebecca Judd posted a picture of herself sitting in a chair with bigger curls in her hair after finishing her makeup

Erin Holland also shared a selfie while getting ready for the big event from her hotel room

Erin Holland also shared a selfie while getting ready for the big event from her hotel room

Derby Day is the first day of the Melbourne Cup Carnival.

The Melbourne Cup is the heart of the Flemington Carnival and it has always been a race that has captivated a nation.

It follows the tradition of the English circuit Royal Ascot, where top hats and tails as well as black and white clothing are required.

As with any spring racing event, the event had no shortage of eye-catching fashion on the field.

Also at the event was Alli Simpson, who showed off her sparkly headband as she prepared for the big race day

Also at the event was Alli Simpson, who showed off her sparkly headband as she prepared for the big race day