Related: Jennifer Hawkins shares emotional confession about motherhood In their signature excessive style, the pair lit up Dubai’s iconic Burj Khalifa – the world’s tallest building – with a blue and pink light show before revealing the gender.
In a video posted to their 7.5 million YouTube followers the pair, along with their two-year-old daughter Mila, can be seen looking up at the skyscraper as they watch it light up with love hearts and their silhouette.
The building is then lit up with giant numbers as a countdown begins. Finally, the 829.8 metre high building lights up blue, with the words ‘It’s a boy’.
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