The gossip blogs are having a field day with this..

With the latest pictures that surfaced speculation over whether or not Hilary Duff has received a boob job has heated up.

Time to put an end to the rumors! We've searched through the archives of internets most popular celebrity blogs and have put together a photo timeline tracking Hilary Duff's ever increasing cup size.

Our findings might shock and surprise you.

CLICK THE PIC BELOW TO GO THROUGH THE ENTIRE GALLERY AND SEE THE CUP SIZE EVOLUTION/EVIDENCE!