Pinning a purple flower into her bleach blonde hair, pretty Ava admired herself in the mirror. She had every reason to be proud. In the space of a year, she had lost an incredible 17 stone. Her weight dropped from 37st 1lbs to 19st 7lbs, and she slipped into a dress before gazing at her newly svelte figure. With her smokey eye makeup and black skater dress, she could have been glamming up for a night on the tiles with her girlfriends. Instead, it was Halloween, 2013, and Ava was hiding a huge secret. Born a boy named William, it was the first time she had ever dressed as a girl – and everything fell into place.
A cricket perches on an unusual seat after crawling up the snout of a crocodile .
MESMERIZING night sky photographs offer a spellbinding look at the stars .
A woman whose face and body was left scarred for life by angry sores, caused by Lupus, has become a diversity model .
A miracle baby has overcome a one-in-five-million brain condition – after a blob of glue saved his life .
HUDDLING under a leaf, a pair of adorable Javan scops owls take shelter from the rain .
A little caterpillar fearlessly scampers down a branch and confronts a praying mantis .
Have you ever wanted to emulate the Duchess of Cambridge's style? Well, now there's an app for that .
A lively lemon shark grins into the camera and showcases his impressive teeth .
A man who spent 30 minutes impaled on iron railings after attempting to scale an 8ft fence has told of his agonising ordeal - and how he suffered a similar mishap as a child .
SITTING quietly at the edge of the lake, these two baby bears watch and learn as the adults hunt for fish .
TRYING their best to wriggle away, three adorable tiger cubs receive their health checks at Chester Zoo .