Changed camp (8)
I believe the answer is:
affected
This clue is a double definition.
'changed' is the first definition.
(affecting is a kind of changing)
'camp' is the second definition.
(thesaurus)
(Other definitions for affected that I've seen before include "False - unnatural" , "in a pretentious way" , "Given to posing, artificial in manner" , "Deeply moved" , "Artificial in manner, phoney" .)