One-time world's smallest dog
Boo Boo was the world's smallest dog from 2007 to 2013. She stood at a height of 9.65 cm, according to the Guinness Book of World Records.[1][2]
Boo Boo was replaced by Milly,[2] another Chihuahua, as the World's Smallest Dog. Other contenders for the record included Beyonce,[3][4] a Dachshund-Chihuahua mix, and Scooter, a Maltese.[5][6]
See also
References