One Direction Release Behind The Scenes Footage Of 'Best Song Ever' Music Video

30 July 2013, 09:06 | Updated: 30 July 2013, 09:09

The 'One Thing' stars take fans on the making of their latest promo in the new clip.

One Direction have released a behind the scenes look at the making of their new video for latest single 'Best Song Ever'.

The boys broke VEVO's most views in 24 hours record earlier this month when the promo was released.

They are now giving fans an insight as to what went on in the making of the video.

Zayn can be seen getting all his tattoos airbrushed as he turns into a sexy secretary and Niall goes through four hours of prosthetics for his unique transformation.

Speaking about the joy of working with the five-piece, director Ben Winston said: "That's the good thing you can do with this band. You can push the boundaries, whereas other bands would look at you and say 'you must be mad'. This lot say 'actually, yeh, sounds like fun'."

Watch the behind the scenes footage of One Direction's 'Best Song Ever' music video below:

The track is the first to be lifted from the 'Live While We're Young' star's new third studio album.

The group will also be on the big screen next month with their 3D concert movie This Is Us.