Instruction Jax Jones Feat. Demi Lovato & Stefflon D Download 'Instruction' on iTunes
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21 Reasons One Direction's Niall Horan ROCKS!
Olly has always been close with the One Direction boys and spends a lot of time with the Irish star. When the 'Heart Skips A Beat' singer joined the 1D boys on their US tour he was seen joking around with Niall backstage on numerous occasions.