crunchless abs workout. great for the legs and booty too (and won't kill your back!!!)
I got 3 minutes! Here’s How To Work Out Your Arms In Three Minutes Flat - We teamed up with NYC trainer Anna Altman to create a series of at-home workouts that you can do in 180 seconds.
DIY: Sculpt Sexy Abs in 15 Minutes - 4 exercises, hand weights needed. Helps get rid of those hateful muffin tops that seem to stick around, no matter how many crunches you do!