Michelle Keegan has showed off her incredible body after completing a hard workout at the gym.The 33 year old, who recently shared a peek inside her picturesque castle trip after coming out of quarantine, took to her Instagram feed to share a short clip of herself with her 4.7million followers.The Our Girl actress looked phenomenal as she wore a simple black sports bra alongside a pair of high-waisted black leggings, ensuring her rock hard abs took centre stage.