Photographs of each of our contestants were shown to a large group of people aged between 20 and 40, who ranked each contestant for facial attractiveness, leadership strength and warmth.

Here's your chance to take part in some new research on attractiveness called the Face Preferences Test organised by Dave Perrett, our Attractiveness Expert.

Before the test begins, you will have to give your consent.

To take part in the Face Preferences Test, click here.

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