2000s style: how to rock the 2000s fashion trends The early #2000s trend of wearing dresses over jeans was a popular #y2k era look, often featuring a long dress, like a babydoll or slip dress, layered over flared or skinny jeans. The Worst Early 2000s Fashion and Outfits Celebrity Outfits From Early 2000s How We Dressed As Teens Vs. How Teens Dress Now Y2K Outfits: How To Wear The 2000s Fashion Aesthetic Lulus.com Fashion Blog