The 24 years old actress, Hayden Panettiere hits the medias by showing her new boob when she was at one of beaches in Miami. The pictures show that her breasts are bigger and fuller than before, it indicated that she did a plastic surgery procedure specially boob job or breast augmentation. The issue invited some experts like Dr. Anthony Youn who commented that Hayden Panettiere breasts are increased from A cup into C cup. Another surgeon Dr. Sherreel J Asto also commented that Hayden Panettiere has placed right size implant to enhance her appearance. This issue also booming in social medias and forums in internet. Some people say that she looks great now but some say that she is too young to do plastic surgery procedure.