Wonderbra’s ‘Hello boys’ campaign is the stuff of advertising legend.

Debuted in 1994, black and white billboards starred underwear-clad model Eva Herzigová gazing down at her ample assets with the slogan ‘Hello Boys’ emblazoned beside her.

The ad caused a huge stir at the time, reportedly being blamed for road traffic accidents because it was so distracting, and back in 2011, it was voted the most iconic poster of all time.

wonderbra ad
(TBWA/PA)

Now, 25 years on, the infamous campaign is back – but this time there’s a twist.

Ahead of National Lingerie Day next week (April 24) in the UK, retailer Figleaves has unveiled an ad starring a model also gazing down at her Wonderbra-enhanced cleavage, but this time it’s in a bid to encourage women to check their breasts for signs of cancer.

Featuring the slogan ‘Hello girls’, the campaign is a collaboration between Figleaves, Wonderbra and charity Coppafeel!

hello girls ad
(Figleaves/PA)

The charity's aim is to educate young people on the signs and symptoms of breast cancer, encouraging them to check their boobs from a young age and empowering them to start the healthy habit of knowing your body and noticing any changes.

According to Breast Cancer Care, one in eight women will develop breast cancer in their lifetime which is why the new Wonderbra campaign is prompting women to say hello to their ‘girls’ on a regular basis.

Coppafeel! recommends checking your breasts once a month for any lumps or changes.

There are no rules when it comes to when, where or how you check, but it’s important to get to know your breasts so that you know what’s normal for you.

Not sure what you’re looking for? Here’s a video with some handy hints and tips.