I'm a personal trainer — sculpt core muscle with 3 ab exercises and one dumbbell in just 15 minutes

Sculpt stronger abs using these moves

8 Best Core Exercises for Seniors to Build Strength [Full Workout]

The High-Rep Home Abs Workout

15 Minute Full Body Dumbbell Workout [Strength and Conditioning]

Best Abs Workout At Home: 10 Exercises For A Stronger Core

I'm a PT — you just need this 3-move biceps workout with dumbbells to sculpt your arms

This One Dumbbell Workout Is a Full-Body Exercise Routine

Forget push-ups — It only takes 5 exercises to build your core and shoulders with this workout

I'm a personal trainer — sculpt core muscle with 3 ab exercises

I tried the Daisy Keech hourglass workout with 10 million views