Daily Mail reports, He recently fractured his foot after a ‘mysterious’ injury.
But on Saturday, Niall Horan was determined to carry on as normal as he enjoyed late night outing with American actor Jeremy Piven at Tape London in Hanover Square.
Turning heads as he passed by, the One Direction singer, 22, was seen with a cast on his right limb as he made his way along the streets.
He cut a stylish figure in a plaid shirt with fringed detail and black skintight jeans, while hobbling along in one brown leather shoe.
The Irish crooner, who is enjoying some down time before One Direction's On The Road Again tour kicks off again in the British capital this week, appeared to be in great and relaxed spirits.