Only took 30 years.. but look what's hot again. Everyone in Hollywood is sporting a fanny pack these days. So dust off that ...

Barre class has been a hot workout for years. But what exactly is barre? This fitness class is inspired by ballet, Pilates, yoga, and strength training.

Many would argue that the Age of Fanny Pack Enlightenment occurred back in July 2018, when the fashion industry's major brands (i.e. Alexander Wang, Louis Vuitton, Gucci) decided to create their own ...