Zayn and Harry were seen arriving at LAX yesterday. Check out 6 HQ photos in our gallery by clicking the thumbnails below! :
December 9th - Niall - Jingle Ball in New York City
December 13th - Niall performing on the 'Tonight Show starring Jimmy Fallon'
December 11th - Niall - Jingle Ball in Boston
December 12th - Niall - Jingle Ball in Washington D.C.
December 14th - Niall - Jingle Ball in Chicago
December 24th - Louis' birthday
(see the full list)