The One Direction boys are on the move again!

Harry Styles, Niall Horan and Liam Payne were snapped this morning in London’s Heathrow airport, as they await their flight to America where they will kick off their first ever headline tour tomorrow in Connecticut.

Styles was dressed down in a baggy grey t shirt and black trousers for the trip, but carried a guitar so he can serenade his bandmates. Liam also went for the casual look, in a red and white long sleeved t shirt and jeans for the flight.

Niall Horan tried to conceal his face with a hat and large sunglasses as he passed through the terminal, though he also carried his own guitar, while Zayn Malik was spotted doing a bit of babysitting with little Lux, daughter of the boys’ hairdresser Lou Teasdale.

The boys looked excited to be embarking on another trip, however Louis Tomlinson wasn’t so psyched about leaving the UK, as he had to leave his girlfriend behind.

The band will be away from friends and family until their concerts end late next month and the six weeks away will be particularly hard for Tomlinson, who was pictured cuddling Eleanor Calder as they said an emotional farewell at the airport.

Payne’s girlfriend Danielle Peazer decided against accompanying her boyfriend to the terminal and tweeted:

‘I always get upset saying goodbye so we say our goodbyes at home before he leaves xx.’

Come home soon boys!