The 'What Makes You Beautiful' singer has thanked the band's fans for taking part in their latest music video.

One Direction star Harry Styles has confirmed they have now completed filming on the music video for their third single.

The five-piece boy band filmed scenes for 'One Thing' yesterday (28th November) in Trafalgar Square after issuing a call out to their fans on Twitter.

"Big thanks to everyone who got involved in our video yesterday!" Harry tweeted earlier today. "It was fun, and hopefully you'll like it. Video 3… done!"

Fellow band member Zayn Malik has also given fans an update, confirming the 'Gotta Be You' singers are now in rehearsals for their upcoming UK tour .

"Tour rehearsals today! Gotta be amazing for you guys. Who's coming to the tour?" he posted.

One Direction kick off their first tour on 21st December at Wolverhampton Civil Hall, two weeks after performing at the Capital FM Jingle Bell Ball on 4th December with the likes of Jessie J, JLS and The Saturdays.

The band's debut album 'Up All Night' entered in second place on the UK Album Chart this past weekend (27th November).

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