Niall Horan has been banned from dying his blond hair black by Simon Cowell. A source told The Sun newspaper: ‘Simon still controls a lot about the band down to the finest detail. Niall was desperate to get rid of his blond locks and go black just for an experiment, like loads of normal teens.
Luckily, he had the sense to ask Simon first because he knows how he works. He put in a text to him asking if he could change his hair colour. Simon was straight back on to him with a short reply, ‘No way’.’