The mullet, a hairstyle that first gained prominence in the 1980s, is making a bold comeback. This iconic 'business in the front, party in the back' look has evolved over the years, adapting to modern trends while staying true to its rebellious roots. Today, the mullet is more versatile than ever, offering a variety of styles that suit different tastes and personalities. Here are 21 of the best mullet hairstyles for men, each offering a fresh take on this retro classic. 1. The Classic Mullet…