Jeff

Bald head, sharp edge, and zero tolerance for whining—this trainer dishes out tough love with a side of extra reps. His workouts don’t come with hand-holding, but don’t be fooled by the gruff exterior—underneath that no-nonsense attitude is a total teddy bear (just don’t call him that mid-set). If you want sugarcoating, try a donut. If you want results, train with Jeff.