Niall Horan has jokingly claimed that 'rehab is just around the corner' for Liam Payne.

The 19-year-old, who yesterday revealed he was glad to be home during a promotional trip to Ireland, told the Daily Star that his One Direction bandmate is developing something of a rebellious streak:

“We were talking about chucking TVs out of windows just the other day and I think Liam is up for it. 

“He’s going off the rails a bit to be honest, what with shaving his head and all that. Rehab is just round the corner.”

However, Harry Styles, who this week compared the boyband to The Beatles, then added that the group aren’t letting their huge success go to their heads:

“We’re not worried about fame, we’re just having fun with it and working very hard at the same time.”