Chanel Tapper, 21,— a student from California, USA has a whopping 9.75cm (3.8 inches) tongue, the same length as an iPhone. Her lizard-like tongue is twice as long as the average and she was born with it.
Tapper has been officially certified by Guinness as having the world's longest licker. #InMileyCyrusStyle #TongueOut
See more photos of her after the cut