I'm a personal trainer — these are the 5 best exercises you can do for your corset muscle, and no, none of them are sit-ups

Here are 5 exercises that target your 'corset muscle' ...
AOL

8 Exercises to Strengthen Your Transverse Abdominis Muscle at Home

Engaging your transverse abdominis strengthens the core, flattens the belly, and enhances stability, reducing back pain and injury risk. Simple, at-home exercises like bird dogs and planks can help ...
Fitgurú on MSN

The "internal corset" secret: How 90-90 breathing reshapes your waistline from the inside out

Stop doing endless crunches; this effortless breathing technique stabilizes your spine and activates the deep core muscles ...
Yahoo

Three overrated core exercises and what you should do instead

When you buy through links on our articles, Future and its syndication partners may earn a commission. Credit: Getty Images When you don’t have hours each week to train, you need to be smart in your ...