Paddy Doyle broke the Guinness World Record for the most circuit squats in 1 hour, the record was broken on Guinness World Records Day 2007 at Stamina's Boxing Self Defence Club B'ham UK. New World Record 4,708 squats in 1 hour. Previous World Record was 4,656 squats held by former Guinness Record Holder Attila Horvarth {Hungary}. Rules are no hands on thighs, arms must be at chest level at all times. Check out www.worldsfittestathlete.co.uk