During future author Kristin Cavallari's appearance on the ratings-challenged Meredith Viera Show yesterday, the two discussed, among other things, best practices for urine disposal. Kristin revealed that although she has neglected some parental duties, such as vaccination against deadly diseases, she has embraced others, such as: "potty training. "

Where is MH370? Who killed JonBenét? Does intelligent life exist on other planets? Would Harry Styles ever date a blogger? Has Tori Spelling peed alone in the last eight years? Some mysteries may never be solved, but Us Weekly recently provided the answer to one of our burning questions.