A new study has found that drinking caffeine over an extended period of time makes women’s breasts shrink. Unfortunately, the same study also found that gals may have to make a hard choice between breast size and breast safety, because drinking caffeine also helps protect against cancer. According to the research, regular drinking of as little as three cups daily a day can have an enough of an impact on estrogen levels to cause noticeable bosom reduction. In light of this study, we came up with 22 small-breasted celebs. Keira Knightley
