After your body adapts to those exercises and finds them easy, it asks you to make it do something else to keep adapting.
Your abs workout needs to progress to new levels as your body adapts. You need to start with stable floor exercises using just your body weight, and then progress to unstable floor exercises with weights. When you progress to exercises that reduce support and balance, more and more of your core muscle come into play and help you sculpt your abs.
Start with crunches, leg raises and sit-ups. Then do the same exercises against gravity, then with weights, and finally on unstable surfaces like stability balls.
Lying leg raises are a good exercise to start with. Then progress to lying leg raises on an incline bench, and finally to hanging leg raises. You can also perform lying leg raises on a stability ball, which is an intense exercise to sculpt sharp abs.
To have your abs pop, you need to perform weighted movement exercises. If you are as skinny as anybody can get and yet not have those the
how to get six-pack abs popping abs, it is because your abs are not developed. Develop those muscles with weighted ab crunches or with a stability ball using a heavy dumbbell.
Always make sure that you crunch your upper abs to the lower abs to the most of your ability on every rep to recruit all the core muscles and increase the burn.
Lastly, plan the frequency of your abs workouts. As long as you have recovered completely from the previous session, you can perform these workouts several times a week. It is up to you whether to perform ab exercises during or after regular routines.
Remember that workouts are just one part of your battle. Nutrition and lifestyle are the other two. Your desire for ripped abs will be fulfilled only when you take care of all these.
