The boys wow the crowd with their hit single What Makes You Beautiful
Harry Styles makes time for Directioners in London
Boys talk to Kate Garraway, Aled Jones and Richard Arnold
Boys sign autographs and pose for pictures
1D boys entertain fans at Cologne's Media Park
The One Direction heart-throb pops in to appear on best mate Nick's radio show
Boys announced as headline act for Radio 1 Teen Awards 2012
Guests head home after celebrating the couple's marriage
See snaps from the boys' Bebo and Myspace accounts
The band perform in Mexico's capital
Boys perform at Susquehanna Bank Center
Boys have fun on the red carpet in New York
Boys kick off their tour in Connecticut tomorrow
Band fool around at Heathrow
Band jet in to London after almost 3 months away
Boys show their soft side in Brisbane
Check out our photos of the hot singer on his rise to stardom...
Our favourite boy band remind us why we love them so much...
Band fool around on a boat in Sydney
Stars glam up for a night at London's Grosvenor House
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