Kim Kardashian is no stranger to posting something on social media and getting backlash. Kim has been vocal about trying to figure out how to style her daughter's naturally curly hair, but it was her decision to straighten North's hair that raised eyebrows. But Kim explained herself at a KKW Beauty and Fragrance pop-up shop, defending her decision and calling critics "ridiculous." Kim says, "[North] wanted to try straight hair so I said she could try it for her birthday party and then if she liked it, she could do it in New York for her birthday. It's very limited to just that."