A Visual History of the Ugly Shoe Trend - PureWow
Why the fashion industry is obsessed with ugly shoes, The Independent
Why are ugly shoes so appealing?
Why Americans Are Obsessed With These Ugly Sandals - WSJ
Crocs And Birkenstocks: How Such Ugly Shoes Became So Trendy - Worldcrunch
Why Some Runners Are Addicted to Buying Running Shoes
The Ugly Shoe Phenomenon Explained by a Sculptor, a Psychologist, and an Insider at Crocs
What To Know About MSCHF's Viral 'Big Red Boot
How Dads Feel About the Recent Popularity of Their Ugly Shoes - Dad Shoe, Ugly Sneaker Trend