One Direction have released another preview of their forthcoming new video.

This week the group are gearing up for the release of new single 'Best Song Ever', which will be officially unveiled to the public on Monday (July 22).

Its video will be unleashed on the same day at 6.10pm UK time and fans are already eagerly anticipating the promo clip.

One Direction have already released a preview which sees Niall Horan dressed as an old studio executive, complete with prosthetic makeup.

A new teaser clip released on Wednesday (July 17) meanwhile sees Liam Payne play the role of Leeroy the choreographer.

The 'Live While We're Young' star can be seen wearing a pink headband and a blonde wig.