It's Margot Roo-bie: Australian star posts home as Sophie Monk, Skye Wheatley, Roxy Jacenko and stars share sunny Australia Day posts

It's the day many Australians showcase their patriotic pride.

And Australian star Margot Robbie kicked off the Australia Day celebrations by taking to Instagram in a kangaroo onesie.

The US-based actress, 26, flaunted her love of 'Straya' while jumping for joy in an adorable orange skippy costume.

This is how Australian stars chose to celebrate Australia Day! Actress Margot Robbie kicked off the Australia Day celebrations by taking to Instagram in a kangaroo onesie flaunting her love of 'Straya' from her US base

She captioned the post with with an Australian flag, beer and love heart emojis, writing: 'Happy Australia Day #Straya.'

Radio star Sophie Monk wore a costume of a different kind, one she claimed she scored at a discount shop.

The VERY short Australian flag design skimmed at her thighs as she tended to a nearby barbecue with a beer in her hand.

Finishing her look, she added a straw akubra hat with an Australian flag design, while writing: 'Cheers Straya.'

Sexy sheila! Radio star Sophie Monk sported a VERY short Australian flag design that skimmed at her thighs as she tended to a nearby barbecue with an akubra hat on her head and a beer in her hand

Busty display! Choosing to cool off poolside for Australia Day, former Big Brother star Skye Wheatley flaunted her trim figure in a skimpy brown bikini atop an oversized inflatable unicorn

Choosing to cool off poolside, former Big Brother star Skye Wheatley flaunted her trim figure in a skimpy brown bikini.

The bubbly blonde put her ample assets on display as she posed atop an oversized inflatable unicorn.

'One of these is needed in everyone's life especially on AUS day,' she said of her massive pool toy.

'So proud to be Australian!': Rebel Wilson may be back in LA for the next Pitch Perfect film but the actress shared a flashback photo from her recent holiday at home

Rebel Wilson may be back in LA for the next Pitch Perfect film but the actress shared a flashback photo from her recent holiday at home.

Accompanying the selfie, the actress said: 'So proud to be Australian!'

'Eating Mars Bar pods and Cadbury Snack and Sherbies to celebrate (that I stashed in my suitcase from a recent trip home),' she revealed.

A day on the water: PR queen Roxy Jacenko celebrated the day aboard a luxury vessel with her look-a-like blonde Sweaty Betty employees

Outfit: The mother-of-two paired a blue striped frock with a Louis Vuitton clutch, as she brought along a bottle of Perrier-Joet Champagne to the gathering

PR queen Roxy Jacenko celebrated the day aboard a luxury vessel with her look-a-like blonde Sweaty Betty employees.

The mother-of-two paired a blue striped frock with a Louis Vuitton clutch, as she brought along a bottle of Perrier-Joet Champagne to the gathering.

Wildlife warrior Bindi Irwin had her feet firmly on the ground, as she took to Instagram in a warm embrace with a cuddly koala.

Cute! Wildlife warrior Bindi Irwin posting a loving tribute to her Australia Zoo home, as she took to Instagram in a warm embrace with a cuddly koala to celebrate Australia Day

She captioned her sweet upload: '@AustraliaZoo will always be my home. Happy Australia Day, lovelies.'

Bachelorette Sam Frost's ex Sasha Mielczarek appeared to be tasked with the job of running the barbecue, as steak and sausages sizzled on the grill.

He also sneakily hinted he was headed on a holiday somewhere, posting his passport with a boarding pass wedged between the pages.

My Kitchen Rules host Manu Feildel was another at the barbecue as he posted a shot waving an Australian flag captioned 'Happy Straya Day everyone!!!' 

Where are you off to? Bachelorette Sam Frost's ex Sasha Mielczarek appeared to be tasked with the job of manning the barbecue earlier in the day, but later hinted at an airport trip by posting his passport with a boarding pass wedged into the pages

As Aussie as a barbie: My Kitchen Rules host Manu Feildel was another at the barbecue as he posted a shot waving an Australian flag captioned 'Happy Straya Day everyone!!!'

Working the filters! Also taking to the Harbour was Bachelor star Keira Maguire, who posted from the back of a boat using a snapchat filter that gave her a make-do Australian top hat

Also taking to the Harbour was Bachelor star Keira Maguire and TV personality Rebeeca Judd.

Keira posted from the back of a boat using a snapchat filter that provided her with a make-do Australian top hat. 

Bec appeared to be surrounded by other female bloggers, including Jessie Habermann, as they sipped wine in the sunshine.

Blogger day out! Rebecca Judd spent her Australia Day out in the open waters with other female bloggers, including Jessie Habermann, as they sipped wine in the sunshine

Treats! Bec posted an array of Australia Day goodies in a basket waiting to be consumed

Meanwhile other TV presenters headed to work for the day, including The Bachelorette's Georgia Love and Today's Sylvia Jeffreys.

Geogia posted from the Sydney Harbour for a live cross for Studio 10, claiming: 'I've had worse Australia Days.'

Sylvia wished fans a happy Australia Day by posted alongside Lisa Wilkinson from Today's outside broadcast in Sydney's Parramatta Park.

Work as normal: TV presenters Georgia Love, Sylvia Jeffreys and Lisa Wilkinson headed to work for the day, celebrating Australia Day with their viewers watching from home

 

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