The One Direction hunk reportedly struck up a romance with Kendall Jenner earlier this week, but there won't be any reference to the new couple on the reality TV show as Harry's management have forbidden E! network from mentioning him in future episodes.
A source told The Sun newspaper: "Whatever happens, if the relationship develops or not, E! have been told that Harry is not to be mentioned on the programme."
The singer - who split with Taylor Swift in January before being linked to model Cara Delevingne - took Kendall, the half-sister of Kim Kardashian, to Craig's restaurant in West Hollywood on Wednesday night, (20.11.13) before driving her home in his swanky Range Rover.
However, the pair are keen to keep their blossoming romance under wraps as they don't want to go the same way as Kim Kardashian and Kris Humphries, who split two months after filming their wedding for the popular series.
The source added: "Harry wants to keep things as private as possible and isn't going to become part of the reality series like others in the past who have been linked to the Kardashian-Jenner clan."
The couple reportedly struck up a close friendship when they met at 'The X Factor' USA studio while One Direction recorded their performance for the show.