I Know You Craig David feat. Bastille Download 'I Know You' on iTunes
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The Most Amazing Celebrity Transformations
One Direction may only have made their chart debut a year ago but the five band members have already had a huge range of different looks in their short time in the spotlight. Back when he first auditioned for The X Factor Liam wore his hair longer in a style similar to Justin Bieber, before eventually letting his usually immaculately straightened hair go naturally curly like his bandmate Harry Styles. Earlier this year Liam opted for a change yet again when he decided to cut his 'do short in a spiky style.