One Direction talked about filming 1D3D and performing “One Way Or Another” backstage at the 2013 BRIT Awards.
January 21st - Freddie's 1st birthday
January 24th - Louis performing on The Tonight Show starring Jimmy Fallon
January 27th - Louis performing on NBC's Today Show
February 1st - Harry's birthday
July 21st - Premiere of Dunkirk
(see the full list)