15 MIN SEXY BACK WORKOUT - upper & lower back, lats, neck / with (homemade) weight I Pamela Reif
15 MIN SEXY & TONED BACK WORKOUT | Upper & Lower back | Better Posture | No equipment | Rasa Is
10 MIN ONLY BACK - Bodyweight Workout, on the floor - maximum focus on back muscles I No Equipment
15 MIN UPPER BODY - with weights / for sexy arm, back & chest muscles / Male Friendly I Pamela Reif
15 MIN COMPLETE UPPER BODY - all you need for back, arms & chest I with weight or bottle
15 MIN Sexy Back Workout / 15分鐘 美背訓練
15 MIN UPPER BODY + ABS - Gym Style, Circuit Training with breaks, weights / alternative: bottles
XHIT Sexy Back Workout
15 MINUTE BACK WORKOUT FOR STRONGER BACK + BETTER POSTURE | NO EQUIPMENT | BEGINNER + INTERMEDIATE
14 MINUTE BACK WORKOUT FOR STRONGER BACK + BETTER POSTURE | NO EQUIPMENT | BEGINNER + INTERMEDIATE
15 minute BIKINI ARMS & SEXY BACK workout (optional weights) | Rebecca Louise
10 Min SEXY BACK Workout | Burn Back Fat | No Equipment, No Repeat
Toned Arms & Back Workout - 15 min | Hourglass Challenge
10 MIN BOOBS & BACK - tighten your chest + improve your posture / No Equipment I Pamela Reif
20 MIN UPPER BODY + BOTTLES & BOOTY BAND - for a sexy back, posture, chest, arms & lower back
15 MIN STRONG & SCULPTED BACK WORKOUT (At Home with Dumbbells)
13 MIN SEXY BACK Workout - Burn Fat & Get Slimmer Upper + Lower Back, No Equipment, At Home
Sexy Back & Abs Workout | 10 Mins (No Equipment)
15 MIN IMPROVE YOUR POSTURE BACK + ARMS workout | Posture correction exercises
FIX & SLIM YOUR BACK + BETTER POSTURE in 10 minutes ~ Emi
