In most abs workouts, you need to aim to do a specific ... This short routine was designed by Anna Engelschall (best known as growingannanas on YouTube) and targets your whole core — a section ...
Growingannanas’ 20-minute low-impact HIIT workout High-intensity interval training ... is designed to develop stronger abs ...
Based in Austria, Anna Engelschall, aka growingannanas, curates the kind of HIIT workouts that will leave ... also some that are dedicated solely to abs. Her style is minimalist – no talking ...