Instruction Jax Jones Feat. Demi Lovato & Stefflon D Download 'Instruction' on iTunes
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Best Hair Of 2011
The X Factor judge Tulisa ditched her blond tresses just in time for the start of ITV1's reality series earlier this year and returned to her natural brunette colour. The N-Dubz singer went on to champion this year's winning act on The X Factor when she led girl band Little Mix to victory at Wembley Stadium.