10. Abbie Cornish and Olga Kurylenko in "Seven Psychopaths"
Our theory about these two is that the sole actresses in Martin McDonagh's "Seven Psychopaths" were worried that friends and families might pop out for a toilet break during the film and miss their brief, thinly-written characters entirely (combined screen time: about seven minutes). So they asked to be on posters, complete with condescending taglines! (Though in fairness, "passive-aggressive girlfriend" is about the entirety of Cornish's character).

Olga Kurylenko Seven Psychopaths poster skip crop
Abbie Cornish Seven Psychopaths Poster skip crop