The World's Shortest Teenager looked tiny in front of the man with the largest biceps in the UK.

Khagendra Thapa Magar, 17, who is set to take over the world's shortest adult male title in October this year if he does not grow any taller, was two inches smaller than body builder Tiny Iron's biceps, which spanned 24 inches, the Daily Mail reported.

Displaying just how petite he really is, Magar was pictured in London being held aloft by Tiny Iron, 28.

The pair posed together at Ripley's Believe It Or Not! museum in London's Piccadilly, to promote the new book 'Ripley's Enter If You Dare'. (ANI)