36MMM Implants Bust Record

Porn star Maxi Mounds' 36MMM breast implants are the largest in the world, TMZ reports. Guinness World Records created the category for Mounds and her 40-pound knockers, according to London's Metro. The ex-dancer—ballet and lap—had a procedure involving plastic string in 2000 that has since been banned in the US. (More breast implants stories.)