A model boyfriend! Heidi Klum, 42, and her beau Vito Schnabel, 29, jet out of Milan

Heidi Klum and her younger beau Vito Schnabel couldn't hide their feelings on Sunday.

The twosome appeared absolutely smitten, as they strolled through the airport in Milan, Italy.

And though she was sure to have had a bustling week, the Project Runway host, 42, stilled looked uber stylish.

Look of love: Heidi Klum, right, and her boyfriend Vito Schnabel, left, appeared to be in high spirits as they strolled through the airport in Milan, Italy on Sunday

Look of love: Heidi Klum, right, and her boyfriend Vito Schnabel, left, appeared to be in high spirits as they strolled through the airport in Milan, Italy on Sunday

The blonde beauty accentuated her lean physique by wearing a pair of skinny jeans which she teamed with black stiletto pumps.

The former Victoria's Secret Angel also had on a black and white patterend blouse and black leather biker jacket.

Heidi kept her eyes concealed with rectangular shades, as her golden locks were styled straight.

Vito, 29, was clad in a lighter look, wearing a white shirt, khaki trousers, and brown shoes.

The two were just in the Italian city for Milan Fashion Week and and attended the 7th annual Milan amfAR auction on Saturday.

While there, Heidi gently, but persistently, cajoled her boyfriend Vito into buying her a giant plastic snail. 

Airport chic: The German-born beauty looked cool in a leather biker jacket she teamed with skinny jeans and black stiletto pumps

Airport chic: The German-born beauty looked cool in a leather biker jacket she teamed with skinny jeans and black stiletto pumps

Her not-so-subtle hints nudged up the price of the sculpture and helped raise a Milan record of $1.6 million for the AIDS charity in Italy.

'Vito, I thought you were going to buy me the snail,' the America's Got Talent judge, who chaired the event, pleaded from the stage as the bidding heated up.

A few bids later, the art dealer won the 3-meter (11 foot) snail by the Europe-based Cracking Art Group for 20,000 euro ($22,000).

A thrilled Klum told AP that she planned to put it in her garden.

The amfAR charity raises money for AIDS research, with the goal of finding a cure for AIDS by 2020. 

Opposites: While Heidi opted for mostly black garments, Vito went with a lighter look 

Opposites: While Heidi opted for mostly black garments, Vito went with a lighter look 

Meanwhile, the Project Runway host has some exciting new projects in the pipeline, revealing plans to unveil a new Heidi Klum Intimates collection for Macy's department store in April.

She said that her line of bras and panties give women 'the perfect boost' and a 'natural shape,' WWD reported at the time.

The mother-of-four allowed her 5.25 million combined social media followers a generous glimpse of the bras and panties in a series of sexy videos posted to her Twitter and Instagram accounts that featured her dancing and posing seductively amid animated graphics to the sound of rock 'n roll music.

Lovebirds: The twosome attended the 7th annual Milan amfAR auction on Saturday

Lovebirds: The twosome attended the 7th annual Milan amfAR auction on Saturday

Strut your stuff like Heidi in gunmetal chic

Heidi Klum, you truly can do no wrong! Our favorite German supermodel stunned at the amFAR gala in an Atelier Versace Fall 2015 couture gown. This particular dress features layers of chains, lace and beaded galore.

This gown is part showgirl, part gunmetal dystopian chic.The supermodel tossed her hair up in a simple updo with chandelier earrings that look like the remnants of her stunning number. Klum's statuesque figure truly shines through this barely there look and we are truly envious.

Unfortunately, we can't all receive couture Versace gowns (unavailable for online purchase that is), but if you want to try your hand at a similar look, check out the edit below for more options!

* PRICES MAY NOT BE AS ADVERTISED

 

The comments below have not been moderated.

The views expressed in the contents above are those of our users and do not necessarily reflect the views of MailOnline.

By posting your comment you agree to our house rules.

Who is this week's top commenter? Find out now