Happy 9th day of December!
This is a throwback workout, but a personal favorite! This is almost 7 years ago when Ava was about 6 months old. I was working back up to he fitness level I was prior to becoming pregnant, so these exercises are great for beginners; the WO includes plenty of core specific moves that target the anterior and posterior sides of the core.
So get up and move-grab your baby, a stuffed animal or your cat for that matter and move and groove-no baby required;-)