Why Gen Z Is Dressing Like the 2000s Again And What Comes Next 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 2000s Bandage Dress Is Back, Thanks To Gen Z JEAN WEEK!! And then also one non denim outfit cause I can't help myself but dress like an early 2000s gay aunt : r oldhagfashion 2000s Dress To Impress Party Theme: What To Wear ASAP!