Throwback: The Marinelli bend is one of the most extreme contortion positions - Mongolia's Tsatsral Erdenebileg holds the record with an incredible 4 mins 17 secs | Guinness World Records

Tazio Gavioli from Italy holds the seemingly impossible record for most consecutive pinky pull ups 💪 | Guinness World Records

Lee Redmond (USA) once grew the world's longest fingernails - before losing them in a tragic accident. | Guinness World Records

Kevin Bergquist has whipped his way into the record books with this cracking skill 🎯🔥 | Guinness World Records

In 2016, Maxim Laurin from Canada and Ugo Dario from France teamed up for this brilliant backflip see-saw teeter-totter record. | Guinness World Records

Strongman IRON Biby from Burkina Faso, West Africa specialises in overhead log presses - but what about people lifting? | Guinness World Records