T urns out, the 1970s were a bold time for men's fashion-especially when it came to showing some leg! Fashion trends are known to come back around, but one look from the disco era that hasn't made ...

The original disco era, most agree, began on Valentine’s Day 1970 when a 20-something-year-old New Yorker called David Mancuso hosted a party in his home at 647 Broadway, Lower Manhattan.