Pictures of one direction with puppies

In knitted jumpers and striped shirts, the band pose with a group of trainee guide dogs for fashion magazine Wonderland, out this week.

Chart-toppers Harry Styles, 18, Niall Horan, Zayn Malik, Liam Payne, all 19, and 20-year-old Louis Tomlinson have been promoting their new single, Little Things.

Despite the matching outfits, Louis insists they will never conform to a boy band stereotype.

He says: “In the past, with previous boy bands, I think they felt like they had to meet a stereotype.

We’re just ourselves – stupid, immature and quirky.”

Liam says the boys are closer friends than their fans imagine.

“I think there’s a lot of things that the fans don’t know about us,” he says.

“I think our relationship doesn’t really play out as much as people think.

“People still ask whether we really get on or not, and we genuinely do. A lot of people don’t believe that, they think it’s so