One Direction have just released the second single off their upcoming sophomore album. 'Little Things' is a much different song than they've released before. For one, it's a ballad, but it's also a more mature version of 'What Makes You Beautiful'. It's actually a very beautiful song, and I can see this song being huge. What I like about it the most is that for once we can actually hear the boys' true vocals and it shows how talented they really are. You really have to give it to these boys because they know what they're doing. They're going to be around for years to come, and if they continue producing songs like this then there's no limit to their success.