Last updated at 12:18

Pictures: One Direction's first performance on US TV

One Direction perform their hits in Rockefeller Plaza in New York City to promote their US album release. Check out these pics of the event.
The boys turned up to the gig in an red, open-top London bus and were greeted by hundreds of fans!
One Direction strike a pose in Rockefeller Plaza
The fans knew all the words to What Makes You Beautiful and could be heard singing along - sometimes louder than the boys!
One Direction's Louis Tomlinson
There were a few tuning issues with the vocals, but the fans didn't seem to notice - they were too busy screaming for their favourite boyband!
One Direction's Niall, Harry and Liam
They kicked off their mini set with their UK number one, What Makes You Beautiful.
One Direction perform in New York City
The show was to promote the US release of the band's album.
One Direction in Rockefeller Plaza
The band performed their hits with a live band - a big step up from their X Factor karaoke days.
Harry Styles from One Direction performs in New York City
Rockefeller Plaza in New York City was whipped into a boyband frenzy on 12 March as the One Direction boys took to the stage. They showed up to perform three songs in their first performance on US TV.
One Direction perform in New York City
Fans could be seen sobbing in the crowd as Liam ended the band's set with slushy pop ballad More Than This.
Liam Payne from One Direction performs in Rockefeller Plaza
When asked what One Direction like best about American girls, Zayn replied "They're very, very loud!"
One Direction's Zayn Malik in New York City