New Delhi, Oct. 18 -- NEW YORK - John Wilson is reportedly filming a documentary about Harry Styles and his Together, Together tour, bringing the filmmaker behind HBO's How To with John Wilson into the orbit of a major pop residency.

Wilson has been filming Styles at Madison Square Garden since August, Variety reported, citing two sources familiar with the production. The outlet identified Universal Pictures Content Group as involved in the project. Distribution plans remain under discussion, so a theatrical release should not yet be treated as settled.

IndieWire also reported on the documentary, placing it after Wilson's feature debut, The History of Concrete. The new assignment would move him from an investigation of an everyday mater...