diva vs ingenue

diva

noun
  • Any female celebrity, usually a well known singer or actress. 

  • A person who may be considered or who considers herself (or by extension himself) much more important than others, has high expectations of others and who is extremely demanding and fussy when it comes to personal privileges. 

ingenue

noun
  • A dramatic role of such a woman; an actress playing such a role. 

  • An innocent, unsophisticated, naïve, wholesome girl or young woman. 

How often have the words diva and ingenue occurred in a corpus of books? (source: Google Ngram Viewer )