Which is One Direction's top-selling album of all time?

No doubt, One Direction remains on the world's biggest boy bands. The uniqueness in their music style, plus the amazing talent of each member of the band can be attributed to the huge success they have recorded in their careers. The truth here is that One Direction has released many songs which brought them the fame they are enjoying today, however, 'Best Song Ever' still remains their top-selling album of all time. 'Best Song Ever' was released on November 25, 2013.

A total number of 600,000 copies were sold, and this makes One Direction to be the first band to have their three albums entered the Billboard Music Awards. And not only that, all the three albums were rated very high. The album also made the record as the second top-selling album in the UK. Through this album, One Direction won the MTV Video Music Award for Best Song in 2013.