Doggie Duggars! World's Most Massive LittersThese prolific pooches are giving Michelle and Jim Bob a run for their money

Credit: Geoffrey Robinson/REX USA

Updated: Thursday Nov 10, 2011 | 06:00 AM EST By: Helin Jung

BUTTON THE DALMATIAN

Litter Count: 33
In less than a year, Button gave birth to 33 dogs. In the first litter, she birthed 15 puppies, and outdid herself in early 2009 with another litter of 18 Dalmatians.