The One Direction boys must be feelign a little bit homesick.

Harry Styles, Liam Payne, Louis Tomlinson, Zayn Malik and Niall Horan are half way through their first ever headline tour of America and though they are enjoying their jaunt around the US, it seems the lads are missing all their fans back home.

The X Factor stars taped a new video message to their British and Irish supporters and in it, Harry said:

“We just wanted to out a quick message out to tell you how much we miss you in the UK and Ireland.”

The curly haired cutie added:

‘We want to say thank you so much for all your support while we’ve been away and we cannot wait to come home and see you all.’

The remaining band members then burst into song, in which they crooned ‘We love you guys,’ in perfect harmony.

Awww sweet!

Meanwhile, Niall Horan has taken time out to thank his fans individually, after he topped the 4 million mark on Twitter.

The Irish star now has 4,023,708 followers on the micro blogging website, and the only band member who has more fans online is Harry, who boasts 4,564.062.

Are you following the boys on Twitter? Whose messages do you enjoy the most? Leave your comments below…

Wow just noticed! 4million followers, you guys are amazing! Thank you soo much, love all you