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The 20-year-old singer, currently dating Little Mix's Perrie Edwards, was also papped baring his brand new microphone tattoo on his arm while carrying a skateboard with Harry Styles, Niall Horan, Liam Payne, Louis Tomlinson and their massive entourage.
The boys, who recently received £20k worth of guitars as a thank you gift, have just finished their final show of their US tour in Florida.
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Rihanna recently caused a stir in London when she stepped out of her hotel wearing a T-shirt which had "c**tlife" emblazoned across it.
