Justin Bieber's manager Scooter Braun has insisted that the singer is doing okay after a turbulent couple of weeks.

The singer endured a tough time whilst on tour in the UK, with a host of negative headlines surrounding the Canadian.

Among other incidents, Bieber turned up late for a London O2 Arena concert and then managed to get into a scuffle with a cameraman.

However, Braun told told E! that all is well in the 'Believe' star's world, despite a chaotic fortnight. He said:

"There's nothing wrong with him. He's in a great place."

Bieber himself meanwhile recently attributed his "tough week" to contributory factors such as stress and homesickness. Watch Justin Bieber lunge towards a cameraman below: