We had a wild intruder in the studio today, when Bakwate the gorilla wasn't monkeying around with our studio equipment, he took part in our Sitting Squat Challenge. They say gorilla's are six times stronger than adults, so surely this challenge should have been easy for him.
Watch the video to find out.
Think you can do better? Tweet or Instagram us a picture or video of you doing your Sitting Squad Challenge including your time - or email it to us at gmb@itvcom.