Multiple record holder Paddy Doyle attempted to reclaim the record for longest plank while carrying a 100-lb pack. Read the full story here: for more: the duration of the attempt, his body had to remain straight (with no bending at the knees or waist and no sagging of the back or hips). <br /> <br />The 49-year-old currently holds over 20 different titles including: Most push ups in 12 hours (19,325), Most squats in one minute carrying a 60 lb pack (44), Most star jumps in one minute carrying a 100 lb pack (33) and Most consecutive martial arts bouts (141). <br /> <br />Welcome to the official Guinness World Records YouTube channel! <br />If you're looking for videos featuring the world's tallest, shortest, fastest, longest, oldest and most incredible things on the planet, you're in the right place. <br /> <br />LIKE us on Facebook: us on Twitter: out more: us to your G+ circles: http://www.google.com/+guinnessworldrecords
