1.) Like Pink said because I'm a model fan I always like to pay attention as to whos advertised above it, etc. Also because I am a DiCaprio fan I like trying to spot his GFs
2.) As both above said if its a really super beautiful campaign it might cause me to debate it more or less, but it isn't a huge influence.
3.) I really don't dislike any of the angels, nor would I buy a bra just because my fav angel is wearing it. Essentially if its a model that I really love I just might wonder to that table first. But I visit all the other tables anyway. At the end I just buy for the product