Deanna O’Donnell on Instagram: "CORE FINISHER 🔥 @beaybl Add this circuit to the end of your workouts for a quick burn🔥 DEETS - 🌸 atomic sit-ups x12 🌸 weighted hollow holds x15 🌸 around the worlds x20 🌸 plank pull-throughs x12 Complete 3-4 rounds 🫶🏼 Set is new @beaybl REFLEX Collection | link in bio to shop and save! Always fueled by @legion pre | code DEANNA ✨ ••• #core #corecircuit #coreworkout #corestability #corestrength #abs #absworkout #gymmotivation #gymgirls #girlswholift #stren