1D are launching a make-up range for their legion of female fans, so what better way of self-promotion than to model the products themselves?!
Of course, Irish heartthrob Niall was the first to volunteer and showed off his newly painted nails along with strokes of lipstick and eyeshadow applied on his hand.
Posting the photo to Twitter, he said: "Just had a great meeting about 1D make-up! it's that good, I'm gonna start wearing it myself."
Niall's make-up experimentation comes as the boys continue their mammoth 'Where We Are World Tour'. The five piece - consisting of Niall, Harry Styles, Zayn Malik, Louis Tomlinson and Liam Payne - will perform in Amsterdam tonight (24 June).
1D's 'Where We Are World Tour' kicked off on 25 April in Bogota, Colombia, and is expected to wrap up on 5 October in Miami, Florida.
The tour will see them travel throughout Europe, US and Canada.
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Watch One Direction's music video for 'Midnight Memories' below: