1D aren't afraid to get their kit off

Niall Horan admits that One Direction‘s on-tour antics aren’t too rock’n’roll.

Niall, 18, says the band – whose album Up All Night is currently No 1 on the US Billboard 200 chart – like to leave their hotel suites looking tidy after they’ve stayed in them.

‘We don’t trash hotel rooms but we do a little bit of running around naked – from time to time,’ Niall tells The People.

It seems that the 1D boys have made quite a habit of stripping off in front of each other.

Louis Tomlinson, 20, revealed last year that he often sees Harry Styles, 18, without clothes on.

‘He’s always getting his bum out,’ said Louis.

‘I’ve been asleep before and Harry has hit me round the head with his penis.

‘It actually wrapped around my whole face – who wouldn’t be envious of that?’

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