Megan Blake Irwin slips into lacy black and white dress for front row view of Oscar de la Renta Fashion Week show...as rumoured beau Scott Disick parties in London

After dressing down in a simple Alice in Wonderland-inspired dress by day, Megan Blake Irwin upped her style for the last show of Australian Fashion Week 2016.

The model stepped out of the Sheraton Hotel in Sydney as she made her way to the Oscar de la Renta catwalk event on Friday, wearing a very lacy black and white dress.

The tightly-fitted number showed off her ample curves and slim physique even though it covered her from neck to knee - only accentuating her toned calves.

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Dressing up: Megan Blake Irwin upped her style for the last show of Australian Fashion Week with a very lacy black and white dress

Dressing up: Megan Blake Irwin upped her style for the last show of Australian Fashion Week with a very lacy black and white dress

It incorporated a complicated lace pattern across her chest and all the way down her arms while black right-angled slashes, also in lace, jazzed up the colour scheme.

Clearly a fan of black chokers, the 21-year-old followed up her daytime ’90s-inspired piece with a simple ribbon-like line around her slender neck.

The outfit was finished off with a pair of $1,000 Alaia black high heels with a fishnet pattern extending above her ankles.

Megan again opted for minimal makeup but had straightened her long blonde locks into a silky and tight-flowing do that was flicked back behind her ears.

Out to play: The Australian model stepped out of the Sheraton Hotel in Sydney on her way to the Oscar De La Renta catwalk event on Friday night

Out to play: The Australian model stepped out of the Sheraton Hotel in Sydney on her way to the Oscar De La Renta catwalk event on Friday night

Make like Megan in her monochromatic Burberry dress

Megan Blake Irwin has been our radar ever since she stepped out with Scott Disick.

We spotted the blonde beauty at Australian Fashion Week in this gorgeous Burberry dress which seems to have been quite the popular dress this season among the A-List crowd.

We totally understand why! We love the floral lace texture, long sleeves and figure-flattering contrast chevron detail. The monochrome color scheme is classic and the A-line cut is super sophisticated, and not to mention, universally flattering.

If your spring wardrobe could use an update than why not invest in this timeless piece to brighten things up a bit!

Click the link (right) to buy yours now from NeimanMarcus.com, then style it with swept-up hair to really make the most of the intricate detail.

Or for more choice, take a look at some of our favorites below!

* PRICES MAY NOT BE AS ADVERTISED
Very lacy: It incorporated a complicated lace pattern across her chest and all the way down her arms while black right-angled slashes, also in lace, jazzed up the colour scheme

Very lacy: It incorporated a complicated lace pattern across her chest and all the way down her arms while black right-angled slashes, also in lace, jazzed up the colour scheme

Quick change: 

Quick change: The 21-year-old Australian model dressed up from her simple Alice in Wonderland-inspired dress of earlier in the day

Instead of the $4,000 black Givenchy handbag she lugged around all day, Megan clutched a copy of Buro 24/7 Australia magazine under her arm.

The glossy fashion magazine featured a cover shot of pink-haired Chinese-Australian model Fernanda Ly, 20, who shot to fame earlier this year by gracing the cover of Vogue.

Megan is in Sydney to shoot a campaign for high street fashion label Seduce and Disney, who have collaborated on the creation of a capsule collection while Margaret Zhang took the photos. 

Tightly fitted: The tightly-fitted number showed off her ample curves and slim physique even though it covered her from neck to knee – only accentuating her toned calves

Tightly fitted: The tightly-fitted number showed off her ample curves and slim physique even though it covered her from neck to knee – only accentuating her toned calves

Light reading: Instead of the $4,000 black Givenchy handbag she lugged around all day, Megan clutched a copy of Buro 24/7 Australia magazine under her arm.

Light reading: Instead of the $4,000 black Givenchy handbag she lugged around all day, Megan clutched a copy of Buro 24/7 Australia magazine under her arm.

A capsule collection of Alice inspired pieces will be launched to coincide with the global theatrical release of the film, Alice Through The Looking Glass.

In January this year, Megan was 'discovered' by the world’s most iconic photographer Mario Testino, who shot Megan for the April issue of Vogue Australia.

Meanwhile, Megan and Scott had most recently been seen putting on an affectionate display when they went for a dinner date at Koi Japanese restaurant in LA.

Neither have confirmed they are dating, and Megan on Wednesday refused to talk about their relationship – saying only he was a ‘lovely guy’. 

After a trip to Cannes, Scott was seen partying in London on Friday, after a dinner with Kim Kardashian West and Kanye West.

Recurring item: Clearly a fan of black chokers, the 21-year-old followed up her daytime ’90s-inspired piece with a simple ribbon-like line around her slender neck

Recurring item: Clearly a fan of black chokers, the 21-year-old followed up her daytime ’90s-inspired piece with a simple ribbon-like line around her slender neck

So very leggy: The pretty blonde exuded heaps of glamour as she watched models take to the runway 

So very leggy: The pretty blonde exuded heaps of glamour as she watched models take to the runway 

Hitting the carpet: Megan continued spruiking Buro when she arrived at the gala red carpet

Hitting the carpet: Megan continued spruiking Buro when she arrived at the gala red carpet

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