Justin Timberlake, Taylor Swift, Emeli Sande, Robbie Williams and One Direction are all performing at the 2013 Brit Awards, at London's 02 and 1D have told me that they're feeling nervous about their big performance.

1D will perform their iTunes No.1 charity single One Way Or Another at the big show and Zayn admitted to me that the pressure is on to deliver a special show. "We're a bit nervous for that but it's also exciting and we can't wait to get it out there and for fans to hear it, so that'll be cool. It means a lot as well as it's a charity single, so obviously we want to do well and do a good performance." Louis added "it's the Brits man! It's huge."

I can't wait to see it as I'm hearing that the performance is rather big!

The band are also nominated for Best British Group, although the lads don't seem to think that they stand a chance. Liam told me "it's mad and the category is just insane, I mean we're just massive fans of Mumford and Sons and to be in the same category as them..we're just going to see what happens." Louis was slightly more blunt when he added " we don't stand a chance."

Now now Louis, positive thinking!

Liam also confirmed to me that fans can expect to see "the real us" in the forthcoming 1D 3D movie.

Liam revealed " the movie's going good so far. I think  fans can expect an up close and personal look at us. I feel that they know us to a certain extent but I feel that there's still a lot more that they don't know about us, so it's going to be nice to show people what we're really like.."

And have a listen to Louis revealing more about the band's recent trip to Japan and which member received the most amount of attention…?!

One Direction's new single One Way Or Another is out now, in aid of Comic Relief.