Courtesy of Mattel
Totally Hair Barbie
Even Barbie couldn't escape the bad fashion fads of the past. Always reflecting the latest trends and styles, Barbie got a big hair makeover and loud colorful outfit in the early '90s. The doll came with a tube of real Dep hair gel to tame the long hair that went all the way down to Barbie's ankles. At over 10 million sold world-wide, Totally Hair Barbie holds the record for the best-selling Barbie ever.