'Prankster' on Kim Kardashian West bottom kiss stunt

In an exclusive interview, a man who has ambushed several female celebrities in what he claims are "pranks" - but which many consider assault - has told the Victoria Derbyshire programme he's doing it to try to protest against celebrity culture.

In the past few weeks, Vitalii Sediuk has accosted the model Gigi Hadid and Kim Kardashian West.