We know them all on a first-name basis: Cindy, Naomi, Christy, Linda, and Kate. Their work has shaped the modeling industry, starting with Evangelista's hand-over-eye Harper's Bazaar cover, Moss's youthful grin on the Face, and Campbell's groundbreaking French Vogue booking, which made her the first black model to bag the gig. Unsurprisingly, these very same ladies continue to land cover after cover. Most recently, Claudia Schiffer had fun in a sunhat for British Harper's Bazaar, Kristen McMenamy let down her mane of gray hair for Love, and Eva Herzigova tugged at her lapels for Spanish Marie Claire. We gathered some of the supermodels' legendary covers along with their high-profile ones of late — take a look at how much better they've gotten over the years.