In this challenge, Britt Hertz picks a letter and attempts to master an incredibly difficult contortion trick. The video highlights the limits of flexibility and determination, showing how small steps ...

Now that's a major flex. Florence Pugh demonstrates her ultra-bendiness that'll definitely have everyone at the party doing a double take. From her one-grip stick trick to some accidental moonings, ...

Kelly meets Emerald Gordon Wulf, a 14-year-old contortionist who stunned the judges on "America's Got Talent." Emerald stops by to show off some mind-blowing tricks and teaches Kelly how to do a seal ...