COULD this £5,000 auction of Paul McCartney’s Liverpool front door be the most bizarre celebrity sale yet? The door, which looks-like it may have been knocked – and possibly kicked – very hard during its past, was used by members of Britain’s most famous band to visit lead-singer Paul McCartney when he lived at the address from 1955 to 1964 .

Have you ever wanted to emulate the Duchess of Cambridge's style? Well, now there's an app for that .

BASKING in smug satisfaction, a confident squirrel gives a wink to the camera .

PERCHED on a branch, this Little Owl plays third wheel to two love birds .

SNUGGLED up in the hay away from the elements, this adorable hoglet has sought solace with a familiar friend .

This cheeky macaque gets up close and personal as he examines the dental hygiene of his fellow primate .

Families in an Indian slum put their lives on the line by living on top of an ACTIVE railway track .

A personal trainer who was dumped over a life-changing sleep disorder has finally found love .

STANDING on its hind legs, a nosey polar bear presses its paws against the window of a truck and takes a peek at the tourist inside .

A pair of adorable polar bear cubs play-fight with each other in the Alaskan snow .

This hungry white tiger has just one thing on her mind - to taste fresh meat .

A young woman who once weighed the same as 12-year-old girl has told how a severely malnourished cat helped save her life and beat her anorexia .